东岸栈桥建设工程可行性研究报告(桥项目可行性研究)优秀甲级资质可行性研究报告.doc

ground over the desolate hills. Winter was coming on and the hills threatened the surrounding villages with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well. When the fire had at last been put out, the forest authorities ordered several tons of a special type of grass-seed which would grow quickly. The seed was sprayed over the ground in huge quantities by aeroplanes. The planes had been planting seed for nearly a month when it began to rain. By then, however, in many places the grass had already taken root. In place of the great trees which had been growing there for centuries, patches of green had begun to appear in the blackened soil.    Lesson63 She was not amused 她并不觉得好笑 Geoffrey Hampden has a large circle of friends and is very popular at parties. Everybody admires him for his fine sense of humor--everybody, that is, except his six-year-old daughter, Jenny. Recently, one of Geoffrey's closest friends asked him to make a speech at a wedding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the wedding with Jenny. He had included a large number of funny stories in the speech and, of course, it was a great success. As soon as he had finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she had enjoyed the speech. To his surprise, she said she hadn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!   Lesson64 The Channel Tunnel 海峡隧道 In l858, a French engineer, Aime Thome de Gamond, arrived in England with a plan for a twenty-one mile tunnel across the English Channel. He said that it would be possible to build a platform in the centre of the Channel. This platform would serve as a port and a railway station. The tunnel would be well-ventilated if tall chimneys were built above sea-level. In 1860, a better plan was put forward by an Englishman, William Low. He suggested that a double railway tunnel should be built. This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it. Forty-two years later a tunnel was actually begun. If, at the time, the British had not feared invasion, it would have been completed. Recently, there has again been great interest in the idea of a Channel Tunnel. If it is built, it will connect Britain to Europe for the first time in history.   Lesson65 Jumbo versus the police 小象对警察 Last Christmas, the circus owner, Jimmy Gates, decided to take some presents to a children's hospital. Dressed up as Father Christmas and accompanied by a 'guard of honour' of six pretty girls, he set off down the main street of the city riding a baby elephant called Jumbo. He, should have known that the police would never allow this sort of thing. A policeman approached Jimmy and told him he ought to have gone along a side-street as Jumbo was holding up the traffic. Though Jimmy agreed to go at once, Jumbo refused to move. Fifteen policemen had to push very hard to get him off the main street. The police had a difficult time, but they were most amused. 'Jumbo must weigh a few tons,' said a policeman afterwards, 'so it was fortunate that we didn't have to carry him. Of course, we should arrest him, but as he has a good record, we shall let him off this time.'   Lesson66 Sweet as honey! 像蜜一样甜！ The Hatheld Puffin is a modern aero-plane, but its designer, Mr John Wimpenny, is finding it difficult to get it off the ground. The reason for this is that this plane is also a bicycle. Its pilot has to pedal hard to get it into the air. After Mr Wimpenny had the plane built, it was tested thoroughly. In 1961, it was the first man-powered aircraft to fly half a mile. While being flown by a champion amateur cyclist in 1963, the plane crashed on an airfield. Since then, Mr Wimpenny has had it rebuilt. He has had the length of the wings increased so that they now measure 93 feet--almost as long as those of a Dakota. Many people have shown interest in this new and unusual sport. But though air cyclists may learn how to fly over short distances, and may, eventually, even get across the English Channel, it is doubtful whether they will ever cycle across the Atlantic.   Lesson67 Volcanoes 火山 Haroun Tazieff the Polish scientist, has spent his life-time studying active volcanoes and deep caves in all parts of the world. In 1948, he went to lake Kivu in the Congo to observe a new volcano which he later named Kituro. Tazieff was able to set up his camp very close to the volcano while it was erupting violently. Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long. He noticed that a river of liquid rock was coming towards him. It threatened to surround him completely, but Tazieff managed to escape just in time. He waited until the volcano became quiet and he was able to return two days later. This time, he managed to climb into the mouth of Kituro so that he could take photographs  and measure temperatures. Tazieff has often risked his life in this way. He has been able to tell us more about active volcanoes than any man alive.    Lesson68 Persistent 纠缠不休 I crossed the street to avoid meeting him, but he saw me and came running towards me. It was no use pretending that I had not seen him, so I waved to him. I never enjoy meeting Bert Dykes. He never has anything to do. No matter how busy you are, he always insists on coming with you. I had to think of a way of preventing him from following me around all morning. 'Hullo, Bert,' I said. 'Fancy meeting you here !' 'Hullo, Elizabeth,' Bert answered. ' I was just wondering how to spend the morning--until I saw you. You're not busy doing anything, are you ?' ' No, not at all,' I answered.' I'm going to.. .' 'Would you mind my coming with you ?' he asked, before I had finished speaking. ‘ Not at all,' I lied, 'but I'm going to the dentist.' ' Then I'll come with you,' he answered.' There's always plenty to read in the 'waiting room !'   lesson69 But not murder! 并非谋杀！ I was being tested for a driving licence for the third time. I had been asked to drive in heavy traffic and had done so successfully. After having been instructed to drive out of town, I began to acquire confidence. Sure that I had passed, I was almost beginning to enjoy my test. The examiner must have been pleased with my performance, for he smiled and said, 'Just one more thing, Mr Eames. Let us suppose that a child suddenly crosses the road in front of you. As soon as I tap on the window, I want the car to be stopped immediately.' I continued driving and after some time, the examiner tapped loudly. Though the sound could be heard clearly, it took me a long time to react. I suddenly pressed the brake pedal hard and we were both thrown forward. The examiner looked at me sadly. 'Mr Eames,' he said, in a mournful voice,' you have just killed that child !'    lesson70  Red for danger 危险的红色 During a bullfight, a drunk suddenly wandered into the middle of the ring. The crowd began to shout, but the drunk was unaware of the danger. The bull was busy with the matador at the time, but it suddenly caught sight of the drunk who was shouting rude remarks and waving a red cap. Apparently sensitive to criticism, the bull forgot all about the matador and charged at the drunk. The crowd suddenly grew quiet. The drunk, however, seemed quite sure of himself. When the bull got close to him, he clumsily stepped aside to let it pass. The crowd broke into cheers and the drunk bowed. By this time, however, three men had come into the ring and they quickly dragged the drunk to safety. Even the bull seemed to feel sorry for him, for it looked on sympathetically until the drunk was out of the way before once more turning its attention to the matador.   Lesson71 A famous clock 一个著名的大钟 When you visit London, one of the first things you will see is Big Ben, the famous clock which can be heard all over the world on the B.B.C. If the Houses of Parliament had hot been burned down in 1834, the great clock would never have been erected. Big Ben takes its name from Sir Benjamin Hall who was responsible for the making of the clock when the new Houses of Parliament were being built. It is not only of immense size, but is extremely accurate as well. Officials from Greenwich Observatory have the clock checked twice a day. On the B.B.C. you can hear the clock when it is actually striking because microphones are connected to the clock tower. Big Ben has rarely gone wrong. Once, however, it failed to give the correct time. A painter who had been working on the tower hung a pot of paint on one of the hands and slowed it down !    Lesson72 A car called Bluebird “蓝鸟”汽车 The great racing driver, Sir Malcolm Campbell, was the first man to drive at over 300 miles per hour. He set up a new world record in September 1935 at Bonneville Salt Flats, Utah. Bluebird, the car he was driving, had been specially built for him. It was over 30 feet in length and had a 2500 horse-power engine. Although Campbell reached a speed of over 304 miles per hour, he had great difficulty in controlling the car because a tyre burst during the first run. After his attempt, Campbell was disappointed to learn that his average speed had been 299 miles per hour. However, a few days later, he was told that a mistake had been made. His average speed had been 301 miles per hour. Since that time, racing drivers have reached speeds of over 400 miles an hour. Following  his father's footsteps many years later, Sir Malcolm's son, Donald, also set up a world record. Like his father, he was driving a car called Bluebird.   Lesson73 The record-holder 纪录保持者 Little boys who play truant from school are unimaginative. A quiet day's fishing, or eight hours in a cinema seeing the same film over and over again, is usually as far as they get. They have all been put to shame by a boy who, while playing truant, travelled 1600 miles. He hitch- hiked to Dover and, towards evening, went into a boat to find somewhere to sleep. When he woke up next morning, he discovered that the boat had, in the meantime, travelled to Calais. No one noticed the boy as he crept off. From there, he hitch-hiked to Paris in a lorry. The driver gave him a few biscuits and a cup of coffee and left him just outside the city. The next car the boy stopped did not take him into the centre of Paris as he hoped it would, but to Perpignan on the French-Spanish border. There he was picked up by a policeman and sent back to England by the local authorities. He has surely set up a record for the thousands of boys who dream of evading school.   Lesson74 Out of the limelight 舞台之外 An ancient bus stopped by a dry river bed and a party of famous actors and actresses got off. Dressed in dark glasses and old clothes, they had taken special precautions so that no one should recognize them. But as they soon discovered, disguises can sometimes be too perfect.  'This is a wonderful place for a picnic,' said Gloria Gleam.  ' It couldn't be better, Gloria,' Brinksley Meers agreed. 'No newspaper men, no film fans! Why don't we come more often ?'  Meanwhile, two other actors, Rockwall Slinger and Merlin Greeves, had carried two large food baskets to a shady spot under some trees. When they had all made themselves comfortable, a stranger appeared. He looked very angry.  'Now you gut out of here, all of you!' he shouted: ' I'm sheriff here. Do you see that notice ? It says" No Camping"-in case you can't read !'  ' Look, sheriff, 'said Rockwall,' don't be too hard on us. I'm Rockwall Slinger and this is Merlin Greeves.'  ' Oh, is it ?' said the sheriff with a sneer. 'Well, I'm Brinksley Meers, and my other name is Gloria Gleam. Now you get out of here fast !'   lesson75  SOS 呼救信号 When a light passenger plane flew off course some time ago, it crashed in the mountains and its pilot was killed. The only passengers, a young woman and her two baby daughters, were unhurt. It was the middle of winter. Snow  lay thick on the ground. The woman knew that the nearest village was miles away. When it grew dark. she turned a suitcase into a bed and put the
目 录
第一章 总 论 1
1.1项目概况 1
1.2可行性研究报告编制依据及范围 4
1.3编制原则 5
1.4主要技术经济指标 6
1.5研究结论与建议 6
第二章 项目建设背景及必要性 9
2.1项目建设背景 9
2.2项目建设必要性 11
第三章 建设条件、技术标准与建设规模 14
3.1建设条件 14
3.2主要建筑材料来源、供应情况及施工条件 16
3.3技术标准 18
3.4 建设规模 19
第四章 道路及配套工程 19
4.1 设计总则 19
4.2 道路工程 20
4.2 道路配套排水管道 24
4.3 照明工程 29
4.4电信工程 31
4.5管道（线）综合 31
4.6交通设施 32
第五章 亲水游道、湖岸整治及绿化景观工程 32
5.1亲水游道工程 32
5.2湖岸整治工程 33
5.3 绿化景观工程 33
第六章 桥梁工程 36
6.1 设计原则、建议与技术标准 36
6.2 执行的规范、标准 37
6.3 建设规模 38
6.4跨径和桥型的确定 38
6.5本方案特点 38
6.6 大桥主要技术经济指标 39
第七章 环境保护及节能评价 40
7.1环境质量状况 40
7.2 环境保护要求 40
7.3执行标准 41
7.4防治措施 41
7.5节能评价 43
第八章 水土保持、安全消防及劳动卫生 46
8.1水土保持方案 46
8.2劳动保护和安全卫生 49
8.3消防 50
第九章 项目招投标管理 51
9.1 概述 51
9.2 招标范围 51
9.3 招标组织形式 51
9.4 招标方式 52
9.5 招标情况 52
9.6招标信息发布 52
9.7评标 53
9.8授予承包人施工合同 53
第十章 工程实施方案 54
10.1 工程实施条件 54
10.2 建设期安排 55
10.3 工程管理的实施方案 55
第十一章 投资估算与资金筹措 57
11.1投资估算 57
第十二章 工程效益评价 62
12.1 工程效益 62
12.2社会效益评价 62
第十三章 结论与建议 64
13.1研究结论 64
13.2建议 64

ground over the desolate hills. Winter was coming on and the hills threatened the surrounding villages with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well. When the fire had at last been put out, the forest authorities ordered several tons of a special type of grass-seed which would grow quickly. The seed was sprayed over the ground in huge quantities by aeroplanes. The planes had been planting seed for nearly a month when it began to rain. By then, however, in many places the grass had already taken root. In place of the great trees which had been growing there for centuries, patches of green had begun to appear in the blackened soil.    Lesson63 She was not amused 她并不觉得好笑 Geoffrey Hampden has a large circle of friends and is very popular at parties. Everybody admires him for his fine sense of humor--everybody, that is, except his six-year-old daughter, Jenny. Recently, one of Geoffrey's closest friends asked him to make a speech at a wedding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the wedding with Jenny. He had included a large number of funny stories in the speech and, of course, it was a great success. As soon as he had finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she had enjoyed the speech. To his surprise, she said she hadn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!   Lesson64 The Channel Tunnel 海峡隧道 In l858, a French engineer, Aime Thome de Gamond, arrived in England wi