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A platform for research: civil engineering, architecture and urbanism
Underground engineering foundation slab structure and construction method thereof
The invention relates to the technical field of underground structural engineering and discloses an underground engineering foundation slab structure and a construction method thereof. The undergroundengineering foundation slab structure and the construction method thereof solve the problems that an underground structural engineering foundation slab and a construction and use method thereof in the current market have poor pressure-bearing effect, the slab is easy to generate the condition of local cracking, the service life and the stability of the slab are influenced, the peripheral protection measures of the slab are lacked, the condition of edge collapse is easy to occur, the normal use of the whole slab is influenced, the horizontal heights of laying things at the bottom of the slab are different, the pressure-bearing capacity of the slab is uneven, and the slab is prone to damage. The underground engineering foundation slab structure comprises manual hole digging piles, a lime layer is paved at one end of each manual hole digging pile, and a waterproof layer is paved on the lime layer. The underground engineering foundation slab structure and the construction method thereof have the advantages of good pressure-bearing effect, no local cracking due to large pressure, long service life and good stability, the periphery of the slab is well protected, edge collapse is not prone to occurring, the slab is stably used, the horizontal heights of the laying things are the same, the pressure borne by the slab is uniform, and the slab is not prone to damage.
本发明涉及地下结构工程技术领域，且公开了一种地下工程基础底板结构及其施工方法，解决了目前市场上的地下结构工程基础底板及其施工使用方法承压效果差，底板容易产生局部开裂的状况，影响底板的使用寿命与稳固性、底板周边缺乏防护措施，容易出现边缘塌陷的状况，影响整个底板的正常使用、底板底部铺设物水平高度不一，底板受压能力不均匀，易损坏的问题，其包括人工挖孔桩，人工挖孔桩的一端铺设有石灰层，石灰层的铺设安装有防水层；本发明，具有较好的承压效果，不会因较大压力产生局部开裂，使用寿命长，稳固性好、可对底板周边进行较好的防护，不易产生边缘塌陷，底板使用稳定、铺设物水平高度相同，底板受压均匀，不易损坏的优点。
Underground engineering foundation slab structure and construction method thereof
The invention relates to the technical field of underground structural engineering and discloses an underground engineering foundation slab structure and a construction method thereof. The undergroundengineering foundation slab structure and the construction method thereof solve the problems that an underground structural engineering foundation slab and a construction and use method thereof in the current market have poor pressure-bearing effect, the slab is easy to generate the condition of local cracking, the service life and the stability of the slab are influenced, the peripheral protection measures of the slab are lacked, the condition of edge collapse is easy to occur, the normal use of the whole slab is influenced, the horizontal heights of laying things at the bottom of the slab are different, the pressure-bearing capacity of the slab is uneven, and the slab is prone to damage. The underground engineering foundation slab structure comprises manual hole digging piles, a lime layer is paved at one end of each manual hole digging pile, and a waterproof layer is paved on the lime layer. The underground engineering foundation slab structure and the construction method thereof have the advantages of good pressure-bearing effect, no local cracking due to large pressure, long service life and good stability, the periphery of the slab is well protected, edge collapse is not prone to occurring, the slab is stably used, the horizontal heights of the laying things are the same, the pressure borne by the slab is uniform, and the slab is not prone to damage.
本发明涉及地下结构工程技术领域，且公开了一种地下工程基础底板结构及其施工方法，解决了目前市场上的地下结构工程基础底板及其施工使用方法承压效果差，底板容易产生局部开裂的状况，影响底板的使用寿命与稳固性、底板周边缺乏防护措施，容易出现边缘塌陷的状况，影响整个底板的正常使用、底板底部铺设物水平高度不一，底板受压能力不均匀，易损坏的问题，其包括人工挖孔桩，人工挖孔桩的一端铺设有石灰层，石灰层的铺设安装有防水层；本发明，具有较好的承压效果，不会因较大压力产生局部开裂，使用寿命长，稳固性好、可对底板周边进行较好的防护，不易产生边缘塌陷，底板使用稳定、铺设物水平高度相同，底板受压均匀，不易损坏的优点。
Underground engineering foundation slab structure and construction method thereof
一种地下工程基础底板结构及其施工方法
XU QINGREN (author) / XU XIANGYU (author) / HONG QINHAO (author) / XU QINGQIANG (author) / CHEN XIAOLI (author) / WU MEIJIN (author)
2020-08-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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