A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drainage ditch cast-in-place cover plate construction technology
The invention provides a drainage ditch cast-in-place cover plate construction process, and relates to the technical field of drainage ditch construction. The problems of low construction efficiency and high cost of a drainage ditch cast-in-place cover plate can be solved. The drainage ditch cast-in-place cover plate construction process comprises the following steps that step 1, a formwork system is placed in a drainage ditch, and the formwork system is adjusted to enable a bottom formwork body to rise to the designed elevation of the cast-in-place cover plate; step 2, steel bars are bound on the upper surface of the formwork system in sequence, side formworks and end formworks are installed, concrete is poured, and the side formworks and the end formworks are dismantled after the concrete is solidified; step 3, the formwork system is adjusted again so that the bottom formwork body can descend; and step 4, the formwork system is pulled to the construction position of the next section of cast-in-place cover plate, and the step1, the step2, the step 3 and the third step are repeated for construction of the next section of cast-in-place cover plate. The drainage ditch cast-in-place cover plate construction process has the advantages of being simple, convenient to construct, small in assembling and disassembling labor force, low in construction cost, low in working intensity and the like.
本公开提供了一种排水沟现浇盖板施工工艺，涉及排水沟施工技术领域，能够解决排水沟现浇盖板施工效率低且成本高的问题。包括以下步骤：步骤一、模板系统放置于排水沟，调整模板系统使其底模本体上升至现浇盖板设计标高；步骤二、在所述模板系统上表面依次绑扎钢筋、安装侧模和端头模、浇筑混凝土，并且待所述混凝土凝固后拆除侧模和端头模；步骤三、再次调整所述模板系统以降落所述底模本体；步骤四、将所述模板系统拉至下一段现浇盖板施工部位，重复步骤一至步骤三进行下一段现浇盖板施工。具有模板系统简单、施工方便、拼装及拆卸劳动力少、施工成本低、工作强度低等优点。
Drainage ditch cast-in-place cover plate construction technology
The invention provides a drainage ditch cast-in-place cover plate construction process, and relates to the technical field of drainage ditch construction. The problems of low construction efficiency and high cost of a drainage ditch cast-in-place cover plate can be solved. The drainage ditch cast-in-place cover plate construction process comprises the following steps that step 1, a formwork system is placed in a drainage ditch, and the formwork system is adjusted to enable a bottom formwork body to rise to the designed elevation of the cast-in-place cover plate; step 2, steel bars are bound on the upper surface of the formwork system in sequence, side formworks and end formworks are installed, concrete is poured, and the side formworks and the end formworks are dismantled after the concrete is solidified; step 3, the formwork system is adjusted again so that the bottom formwork body can descend; and step 4, the formwork system is pulled to the construction position of the next section of cast-in-place cover plate, and the step1, the step2, the step 3 and the third step are repeated for construction of the next section of cast-in-place cover plate. The drainage ditch cast-in-place cover plate construction process has the advantages of being simple, convenient to construct, small in assembling and disassembling labor force, low in construction cost, low in working intensity and the like.
本公开提供了一种排水沟现浇盖板施工工艺，涉及排水沟施工技术领域，能够解决排水沟现浇盖板施工效率低且成本高的问题。包括以下步骤：步骤一、模板系统放置于排水沟，调整模板系统使其底模本体上升至现浇盖板设计标高；步骤二、在所述模板系统上表面依次绑扎钢筋、安装侧模和端头模、浇筑混凝土，并且待所述混凝土凝固后拆除侧模和端头模；步骤三、再次调整所述模板系统以降落所述底模本体；步骤四、将所述模板系统拉至下一段现浇盖板施工部位，重复步骤一至步骤三进行下一段现浇盖板施工。具有模板系统简单、施工方便、拼装及拆卸劳动力少、施工成本低、工作强度低等优点。
Drainage ditch cast-in-place cover plate construction technology
一种排水沟现浇盖板施工工艺
WANG BO (author) / LI BAODI (author) / YANG YANG (author) / ZHANG SHUANGKE (author) / LIU JIABIN (author) / WANG QI (author)
2021-06-18
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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