Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Plateau sandy soil area heavy load ground and construction method thereof
The invention discloses a plateau sandy soil area heavy load ground and a construction method thereof. The construction method comprises the following steps that firstly, a sandy soil foundation is subjected to water sand falling and foundation rolling treatment through a mechanical vibration method; (2) after the water falling sand tamping construction is completed, a graded broken stone layer is laid on the upper portion of the water falling sand; thirdly, a cement mortar leveling layer is poured on the upper surface of the graded broken stone layer; leveling and covering a plastic film after pouring, and watering and maintaining in time after final setting; fourthly, after the cement mortar leveling layer reaches the strength, the upper surface of the cement mortar leveling layer is coated with a polyurethane waterproof coating waterproof layer; 5, a concrete bearing plate layer is poured on the upper portion of the waterproof layer; and 6, after the concrete bearing plate layer is cured, first epoxy thin plaster is constructed, and a self-leveling epoxy mortar surface layer is constructed on the concrete bearing plate layer. The overall compression resistance, crack resistance and sliding resistance of the heavy-load ground are improved, and the heavy-load ground is attractive, easy to clean and resistant to abrasion.
本发明公开了一种高原砂土地区重载地面及其施工方法，包括以下步骤:步骤一：对砂土地基进行机械化振动法水坠砂+碾压地基处理；步骤二：水坠砂夯实施工完成后，在其上部铺设一层级配碎石层；步骤三：级配碎石层的上表面浇筑水泥砂浆找平层；浇筑完成应找平并覆盖塑料薄膜，终凝后及时进行浇水养护；步骤四：水泥砂浆找平层达到强度之后，于水泥砂浆找平层的上表面涂刷聚氨酯防水涂料防水层；步骤五：防水层的上部浇筑混凝土承重板层；步骤六：混凝土承重板层养护完成后先施工环氧稀胶泥一道，在混凝土承重板层上施工自流平环氧砂浆面层。本申请提高了重载地面整体的抗压、抗裂、抗滑能力、美观易清洁以及抗磨损能力。
Plateau sandy soil area heavy load ground and construction method thereof
The invention discloses a plateau sandy soil area heavy load ground and a construction method thereof. The construction method comprises the following steps that firstly, a sandy soil foundation is subjected to water sand falling and foundation rolling treatment through a mechanical vibration method; (2) after the water falling sand tamping construction is completed, a graded broken stone layer is laid on the upper portion of the water falling sand; thirdly, a cement mortar leveling layer is poured on the upper surface of the graded broken stone layer; leveling and covering a plastic film after pouring, and watering and maintaining in time after final setting; fourthly, after the cement mortar leveling layer reaches the strength, the upper surface of the cement mortar leveling layer is coated with a polyurethane waterproof coating waterproof layer; 5, a concrete bearing plate layer is poured on the upper portion of the waterproof layer; and 6, after the concrete bearing plate layer is cured, first epoxy thin plaster is constructed, and a self-leveling epoxy mortar surface layer is constructed on the concrete bearing plate layer. The overall compression resistance, crack resistance and sliding resistance of the heavy-load ground are improved, and the heavy-load ground is attractive, easy to clean and resistant to abrasion.
本发明公开了一种高原砂土地区重载地面及其施工方法，包括以下步骤:步骤一：对砂土地基进行机械化振动法水坠砂+碾压地基处理；步骤二：水坠砂夯实施工完成后，在其上部铺设一层级配碎石层；步骤三：级配碎石层的上表面浇筑水泥砂浆找平层；浇筑完成应找平并覆盖塑料薄膜，终凝后及时进行浇水养护；步骤四：水泥砂浆找平层达到强度之后，于水泥砂浆找平层的上表面涂刷聚氨酯防水涂料防水层；步骤五：防水层的上部浇筑混凝土承重板层；步骤六：混凝土承重板层养护完成后先施工环氧稀胶泥一道，在混凝土承重板层上施工自流平环氧砂浆面层。本申请提高了重载地面整体的抗压、抗裂、抗滑能力、美观易清洁以及抗磨损能力。
Plateau sandy soil area heavy load ground and construction method thereof
一种高原砂土地区重载地面及其施工方法
YANG DANDAN (Autor:in) / ZHENG CHAO (Autor:in) / ZHAI XIAOFEI (Autor:in) / JU PENGFEI (Autor:in) / ZHU JIALE (Autor:in) / BAI DONG (Autor:in) / LI YUNCHUANG (Autor:in) / XUE YUBIN (Autor:in) / HU PENG (Autor:in) / LI QINGHE (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Heavy load ground system and construction method thereof
| Europäisches Patentamt | 2024
Method for quickly treating soft construction surface of pile foundation in sandy soil area
| Europäisches Patentamt | 2021
Photovoltaic support foundation suitable for sandy soil geology and construction method thereof
| Europäisches Patentamt | 2023