Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
River-side diversion canal construction method and river-side diversion canal structure
The invention relates to the technical field of diversion canal construction, and provides a river-side diversion canal construction method and a diversion canal structure.The method comprises the steps that a water suction pool and a sand discharge pool located on one side of a river channel are constructed; sequentially constructing two rows of first permanent sheet piles and two rows of second permanent sheet piles; the two rows of first permanent sheet piles are positioned between the water suction tank and the sand discharge tank; the two rows of second permanent sheet piles are far away from each other at the edge of the river channel to form a flaring end of the diversion canal; two rows of temporary steel sheet piles located on the edge of the river channel and used for sealing the flaring end are constructed; third permanent sheet piles located on the two opposite sides of the two rows of second permanent sheet piles are constructed, and the two rows of second permanent sheet piles are connected; excavating a soil body, and constructing a diversion canal bottom plate, a diversion canal supporting rod and a diversion canal bridge; pulling out the temporary steel sheet piles, and dredging the riverbed. The problems that the geological condition of the riverside area is poor, the diversion canal is difficult to construct, and the construction efficiency is low are solved. The construction efficiency is improved, and the construction period is shortened.
本申请涉及引水渠施工技术领域，提供了一种河边引水渠施工方法及引水渠结构，方法包括：施工位于河道一侧的吸水池和排砂池；依次施工两排第一永久板桩以及两排第二永久板桩；两排第一永久板桩位于吸水池和排砂池之间；两排第二永久板桩在所河道的边缘相远离形成引水渠的扩口端；施工位于河道边缘的用于封闭扩口端的两排临时钢板桩；施工位于两排第二永久板桩的相背对两侧的第三永久板桩，并将两者连接；开挖土体，施工引水渠底板、引水渠支撑杆和引水渠桥梁；拔出临时钢板桩，疏浚河床。本发明克服了沿河区域地质条件差，引水渠施工困难和施工效率低的问题。提高了施工效率，缩短了施工工期。
River-side diversion canal construction method and river-side diversion canal structure
The invention relates to the technical field of diversion canal construction, and provides a river-side diversion canal construction method and a diversion canal structure.The method comprises the steps that a water suction pool and a sand discharge pool located on one side of a river channel are constructed; sequentially constructing two rows of first permanent sheet piles and two rows of second permanent sheet piles; the two rows of first permanent sheet piles are positioned between the water suction tank and the sand discharge tank; the two rows of second permanent sheet piles are far away from each other at the edge of the river channel to form a flaring end of the diversion canal; two rows of temporary steel sheet piles located on the edge of the river channel and used for sealing the flaring end are constructed; third permanent sheet piles located on the two opposite sides of the two rows of second permanent sheet piles are constructed, and the two rows of second permanent sheet piles are connected; excavating a soil body, and constructing a diversion canal bottom plate, a diversion canal supporting rod and a diversion canal bridge; pulling out the temporary steel sheet piles, and dredging the riverbed. The problems that the geological condition of the riverside area is poor, the diversion canal is difficult to construct, and the construction efficiency is low are solved. The construction efficiency is improved, and the construction period is shortened.
本申请涉及引水渠施工技术领域，提供了一种河边引水渠施工方法及引水渠结构，方法包括：施工位于河道一侧的吸水池和排砂池；依次施工两排第一永久板桩以及两排第二永久板桩；两排第一永久板桩位于吸水池和排砂池之间；两排第二永久板桩在所河道的边缘相远离形成引水渠的扩口端；施工位于河道边缘的用于封闭扩口端的两排临时钢板桩；施工位于两排第二永久板桩的相背对两侧的第三永久板桩，并将两者连接；开挖土体，施工引水渠底板、引水渠支撑杆和引水渠桥梁；拔出临时钢板桩，疏浚河床。本发明克服了沿河区域地质条件差，引水渠施工困难和施工效率低的问题。提高了施工效率，缩短了施工工期。
River-side diversion canal construction method and river-side diversion canal structure
河边引水渠施工方法及河边引水渠结构
WEN WEN (Autor:in) / WU LEI (Autor:in) / JIANG XIANGYANG (Autor:in) / XIANG HAIFENG (Autor:in) / WU LONGBING (Autor:in) / DAI WENFENG (Autor:in) / WANG RAN (Autor:in) / LI WEI (Autor:in) / GU YAN (Autor:in) / TANG LU (Autor:in)
19.09.2023
Patent
Elektronische Ressource
Chinesisch
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