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Low-cost underwater tunnel construction method
The invention provides a low-cost underwater tunnel construction method which comprises the following steps: establishing an in-plant mobile mechanical assembly capable of moving on the ground, pouring concrete on the in-plant mobile mechanical assembly to generate an underwater tunnel ketone body, and then moving underwater while pouring after the prefabricated length of the underwater tunnel ketone body exceeds a threshold value; according to the underwater tunnel construction method, the underwater tunnel is subjected to circular section design, horn mouth head and tail design, seawater adjusting bin design and plane bearing moving mechanism assembly design, a dry dock and a corresponding matched technological process are cut off, and world top-level hoisting and transporting equipment are cut off, so that the cost of underwater tunnel engineering construction is greatly reduced.
本发明提供了一种低成本水下隧道建造方法，包括：建立能够在地面移动的厂内移动机械总成，并在厂内移动机械总成上浇注混凝土生成水下隧道酮体，然后在水下隧道酮体预制长度超过阈值后，边浇筑边向水下移动；本发明通过对水下隧道进行圆形断面设计、喇叭口头尾设计、海水调节仓设计和平面轴承移动机构总成设计，以及砍掉干船坞、及其相应的配套工艺流程和砍掉世界顶级起重运输设备，使水下隧道工程建设的成本大幅度降低。
Low-cost underwater tunnel construction method
The invention provides a low-cost underwater tunnel construction method which comprises the following steps: establishing an in-plant mobile mechanical assembly capable of moving on the ground, pouring concrete on the in-plant mobile mechanical assembly to generate an underwater tunnel ketone body, and then moving underwater while pouring after the prefabricated length of the underwater tunnel ketone body exceeds a threshold value; according to the underwater tunnel construction method, the underwater tunnel is subjected to circular section design, horn mouth head and tail design, seawater adjusting bin design and plane bearing moving mechanism assembly design, a dry dock and a corresponding matched technological process are cut off, and world top-level hoisting and transporting equipment are cut off, so that the cost of underwater tunnel engineering construction is greatly reduced.
本发明提供了一种低成本水下隧道建造方法，包括：建立能够在地面移动的厂内移动机械总成，并在厂内移动机械总成上浇注混凝土生成水下隧道酮体，然后在水下隧道酮体预制长度超过阈值后，边浇筑边向水下移动；本发明通过对水下隧道进行圆形断面设计、喇叭口头尾设计、海水调节仓设计和平面轴承移动机构总成设计，以及砍掉干船坞、及其相应的配套工艺流程和砍掉世界顶级起重运输设备，使水下隧道工程建设的成本大幅度降低。
Low-cost underwater tunnel construction method
一种低成本水下隧道建造方法
YE MINGRAN (author)
2023-10-31
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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