Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for reserved water passing hole of lock chamber of ship lock
The invention relates to a construction method for a reserved water passing hole of a ship lock chamber, and belongs to the technical field of ship lock chamber construction. The construction method adopts a water passing hole construction template for construction, and comprises the following steps: connecting a large-end outlet section steel template, a conical section steel template and a small-end outlet section steel template in the water passing hole construction template into a whole through split bolts; the water passing hole construction formwork is integrally hoisted to the position, reserved with the water passing hole, of the lock chamber bottom plate wall formwork and fixed, and concrete pouring is conducted; and after pouring is completed, the split bolts are dismantled, the large-end outlet section steel formwork and the small-end outlet section steel formwork are taken out, one end of the pull-out piece is fixed to a pull-out piece connecting base of the conical section steel formwork, and the conical section steel formwork is pulled out by pulling the pull-out piece. According to the construction method, the water passing hole construction formwork formed by assembling the segmented steel formworks is adopted for construction, the construction efficiency is high, the formwork can be reused, and the construction cost is low.
本发明涉及一种船闸闸室预留过水孔施工方法，属于船闸闸室施工技术领域。该施工方法采用过水孔施工模板进行施工，包括如下步骤：将过水孔施工模板中大端出口段钢模板、锥形段钢模板和小端出口段钢模板通过对拉螺栓连接为一体，将过水孔施工模板整体吊装于闸室底板墙体模板上预留过水孔位置处并固定，进行混凝土浇筑；浇筑完成后，拆除对拉螺栓，将大端出口段钢模板和小端出口段钢模板取出，将拉出件的一端固定于锥形段钢模板的拉出件连接座上，通过拉动拉出件将锥形段钢模板拉出。该施工方法采用分段钢模板组装构成的过水孔施工模板进行施工，施工效率高，且模板可重复利用，施工成本低。
Construction method for reserved water passing hole of lock chamber of ship lock
The invention relates to a construction method for a reserved water passing hole of a ship lock chamber, and belongs to the technical field of ship lock chamber construction. The construction method adopts a water passing hole construction template for construction, and comprises the following steps: connecting a large-end outlet section steel template, a conical section steel template and a small-end outlet section steel template in the water passing hole construction template into a whole through split bolts; the water passing hole construction formwork is integrally hoisted to the position, reserved with the water passing hole, of the lock chamber bottom plate wall formwork and fixed, and concrete pouring is conducted; and after pouring is completed, the split bolts are dismantled, the large-end outlet section steel formwork and the small-end outlet section steel formwork are taken out, one end of the pull-out piece is fixed to a pull-out piece connecting base of the conical section steel formwork, and the conical section steel formwork is pulled out by pulling the pull-out piece. According to the construction method, the water passing hole construction formwork formed by assembling the segmented steel formworks is adopted for construction, the construction efficiency is high, the formwork can be reused, and the construction cost is low.
本发明涉及一种船闸闸室预留过水孔施工方法，属于船闸闸室施工技术领域。该施工方法采用过水孔施工模板进行施工，包括如下步骤：将过水孔施工模板中大端出口段钢模板、锥形段钢模板和小端出口段钢模板通过对拉螺栓连接为一体，将过水孔施工模板整体吊装于闸室底板墙体模板上预留过水孔位置处并固定，进行混凝土浇筑；浇筑完成后，拆除对拉螺栓，将大端出口段钢模板和小端出口段钢模板取出，将拉出件的一端固定于锥形段钢模板的拉出件连接座上，通过拉动拉出件将锥形段钢模板拉出。该施工方法采用分段钢模板组装构成的过水孔施工模板进行施工，施工效率高，且模板可重复利用，施工成本低。
Construction method for reserved water passing hole of lock chamber of ship lock
船闸闸室预留过水孔施工方法
FU DAWEI (Autor:in) / CHEN BIN (Autor:in) / ZHANG BAOCHANG (Autor:in) / WANG CHUANPENG (Autor:in) / WANG MINGYU (Autor:in)
17.06.2022
Patent
Elektronische Ressource
Chinesisch
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