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A platform for research: civil engineering, architecture and urbanism
Construction method for foundation slab combined-type side formwork pre-waterstop post-cast strip
The invention discloses a construction method for a foundation slab combined-type side formwork pre-waterstop post-cast strip, and relates to the technical field of foundation engineering. The construction method includes the following steps that (1) a cushion layer, a waterproof layer and a leveling layer are constructed; (2) an externally-bonded rubber waterstop band is installed; (3) a steel reinforcement framework is bundled and installed; (4) an extruded polystyrene board is installed; (5) a post-cast strip reinforced layer is poured; (6) a first waterstop bar is installed; (7) a post-cast strip side formwork is installed; (8) a waterstop steel plate is installed; (9) a foundation slab is poured; (10) a water retaining stripe is installed; (11) a water storage bag is installed; (12) aprefabricated stick is installed; (13) a second waterstop bar is installed; and (14) a waterstop cover plate is installed. According to the construction method for the foundation slab combined-type side formwork pre-waterstop post-cast strip, the waterproof effect of a post-cast strip foundation pit can be fully guaranteed through a tight waterproof structure, and precipitation power cost is reduced.
本发明公开了一种基础底板复合式侧模超前止水后浇带的施工方法，涉及基础工程技术领域。本发明包括如下步骤：1)施工垫层、防水层、找平层；2)安装外贴式橡胶止水带；3)绑扎并安装钢筋骨架；4)安装挤塑聚苯板；5)浇筑后浇带加强层；6)安装第一止水条；7)安装后浇带侧模；8)安装止水钢板；9)浇筑基础底板；10)安装挡水条带；11)安装储水囊袋；12)安装预制条块；13)安装第二止水条；14)安装止水盖板。本发明通过严密的防水构造，能充分保证后浇带基坑的防水效果，节约降水的动力费用。
Construction method for foundation slab combined-type side formwork pre-waterstop post-cast strip
The invention discloses a construction method for a foundation slab combined-type side formwork pre-waterstop post-cast strip, and relates to the technical field of foundation engineering. The construction method includes the following steps that (1) a cushion layer, a waterproof layer and a leveling layer are constructed; (2) an externally-bonded rubber waterstop band is installed; (3) a steel reinforcement framework is bundled and installed; (4) an extruded polystyrene board is installed; (5) a post-cast strip reinforced layer is poured; (6) a first waterstop bar is installed; (7) a post-cast strip side formwork is installed; (8) a waterstop steel plate is installed; (9) a foundation slab is poured; (10) a water retaining stripe is installed; (11) a water storage bag is installed; (12) aprefabricated stick is installed; (13) a second waterstop bar is installed; and (14) a waterstop cover plate is installed. According to the construction method for the foundation slab combined-type side formwork pre-waterstop post-cast strip, the waterproof effect of a post-cast strip foundation pit can be fully guaranteed through a tight waterproof structure, and precipitation power cost is reduced.
本发明公开了一种基础底板复合式侧模超前止水后浇带的施工方法，涉及基础工程技术领域。本发明包括如下步骤：1)施工垫层、防水层、找平层；2)安装外贴式橡胶止水带；3)绑扎并安装钢筋骨架；4)安装挤塑聚苯板；5)浇筑后浇带加强层；6)安装第一止水条；7)安装后浇带侧模；8)安装止水钢板；9)浇筑基础底板；10)安装挡水条带；11)安装储水囊袋；12)安装预制条块；13)安装第二止水条；14)安装止水盖板。本发明通过严密的防水构造，能充分保证后浇带基坑的防水效果，节约降水的动力费用。
Construction method for foundation slab combined-type side formwork pre-waterstop post-cast strip
基础底板复合式侧模超前止水后浇带的施工方法
DIAO HONGGUO (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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