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A platform for research: civil engineering, architecture and urbanism
Double-wall steel hanging box cofferdam launching method under condition of tidal reciprocating flow in typhoon area
The invention relates to a double-wall steel hanging box cofferdam launching method under the condition of tidal reciprocating flow in a typhoon area, which belongs to the technical field of cofferdam construction, and comprises the following steps: step 1, arranging a bracket which is consistent with the sectional area of a cofferdam and is used for supporting the periphery of the cofferdam; secondly, a bottom plate is arranged on the support, and a cofferdam is assembled on the bottom plate; thirdly, an air bag is arranged below the bottom plate and located in the gap of the support; fourthly, the support and the cofferdam are pushed to the gliding ramp; 5, the cofferdam falls into water along the gliding ramp; the second step further comprises the steps that the support and the bottom plate are connected through a locking mechanism, the locking mechanism is locked or unlocked through an electromagnet, the electromagnet is locked or unlocked under an instruction of a control module, the support is arranged below the cofferdam, and the support is always located below the cofferdam in the process that the cofferdam slides down along the gliding ramp, so that the cofferdam can slide down along the gliding ramp. When the support supports the cofferdam, the air bags are prevented from making direct contact with the ground, and the damage probability of the air bags is reduced.
本发明涉及一种台风区潮汐往复流条件下双壁钢吊箱围堰下水方法，属于围堰施工技术领域，包括以下步骤：步骤一：设置和围堰截面面积一致的支架，支架用于支撑围堰外围；步骤二：在支架上设置底板，底板上拼装围堰；步骤三：在底板下方位于支架缝隙处设置气囊；步骤四：将支架连同围堰推至下滑坡道处；步骤五：围堰沿下滑坡道落入水中；步骤二还包括：支架与底板之间通过锁止机构连接，锁止机构通过电磁铁锁定或解锁，电磁铁在控制模块的指令下锁定或解锁，其通过在围堰下方设置支架，并在围堰沿下滑坡道下滑的过程中使支架一直处于围堰下方，使支架支撑围堰的同时，避免气囊直接接触地面，降低了气囊破损概率。
Double-wall steel hanging box cofferdam launching method under condition of tidal reciprocating flow in typhoon area
The invention relates to a double-wall steel hanging box cofferdam launching method under the condition of tidal reciprocating flow in a typhoon area, which belongs to the technical field of cofferdam construction, and comprises the following steps: step 1, arranging a bracket which is consistent with the sectional area of a cofferdam and is used for supporting the periphery of the cofferdam; secondly, a bottom plate is arranged on the support, and a cofferdam is assembled on the bottom plate; thirdly, an air bag is arranged below the bottom plate and located in the gap of the support; fourthly, the support and the cofferdam are pushed to the gliding ramp; 5, the cofferdam falls into water along the gliding ramp; the second step further comprises the steps that the support and the bottom plate are connected through a locking mechanism, the locking mechanism is locked or unlocked through an electromagnet, the electromagnet is locked or unlocked under an instruction of a control module, the support is arranged below the cofferdam, and the support is always located below the cofferdam in the process that the cofferdam slides down along the gliding ramp, so that the cofferdam can slide down along the gliding ramp. When the support supports the cofferdam, the air bags are prevented from making direct contact with the ground, and the damage probability of the air bags is reduced.
本发明涉及一种台风区潮汐往复流条件下双壁钢吊箱围堰下水方法，属于围堰施工技术领域，包括以下步骤：步骤一：设置和围堰截面面积一致的支架，支架用于支撑围堰外围；步骤二：在支架上设置底板，底板上拼装围堰；步骤三：在底板下方位于支架缝隙处设置气囊；步骤四：将支架连同围堰推至下滑坡道处；步骤五：围堰沿下滑坡道落入水中；步骤二还包括：支架与底板之间通过锁止机构连接，锁止机构通过电磁铁锁定或解锁，电磁铁在控制模块的指令下锁定或解锁，其通过在围堰下方设置支架，并在围堰沿下滑坡道下滑的过程中使支架一直处于围堰下方，使支架支撑围堰的同时，避免气囊直接接触地面，降低了气囊破损概率。
Double-wall steel hanging box cofferdam launching method under condition of tidal reciprocating flow in typhoon area
一种台风区潮汐往复流条件下双壁钢吊箱围堰下水方法
ZHAO JIAN (author) / AN LUMING (author) / FAN LILONG (author) / ZHOU GUANNAN (author) / WANG LEI (author) / ZHANG PENGZHI (author) / FAN MENGQI (author) / CHEN MEIYU (author)
2024-08-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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