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A platform for research: civil engineering, architecture and urbanism
Embedded pre-paved waterproof coiled material with physical mortise and tenon structure and preparation method of embedded pre-paved waterproof coiled material
The invention discloses a physical mortise and tenon structure embedded pre-laid waterproof coiled material and a preparation method thereof, and relates to the field of waterproof coiled material preparation methods, the waterproof coiled material comprises a multi-layer composite structure, and the composite structure sequentially comprises an isolation sand layer, an upper modified asphalt rubber layer, a matrix, a lower modified asphalt rubber layer and a lower isolation film from top to bottom; a physical mortise and tenon structure is formed by the compact isolation sand layer on the surface of the modified asphalt adhesive layer on the upper layer of the coiled material and the concrete, so that the strength and the thermal stability are too high, meanwhile, tire deformation is avoided, the coiled material does not bulge or wrinkle, the coiled material and a base plane are fully bonded, the leakage rate is reduced, the waterproof construction requirement is effectively improved, and the service life of the coiled material is prolonged. And the coiled material can be perfectly and fully bonded with post-pouring concrete, so that the tight, firm and irreversible bonding effect with a building bottom plate is achieved, a tight-sealing, high-strength, thin and functional protective layer is formed, and the safety and reliability of a waterproof layer are further ensured.
本发明公开了一种物理卯榫结构嵌入式预铺防水卷材及其制备方法，涉及防水卷材制备方法领域，所述防水卷材包含多层复合结构，所述复合结构从上至下依次为：隔离砂层、上层改性沥青胶层、胎体、下层改性沥青胶层、下层隔离膜；通过在卷材上层改性沥青胶层表面致密的隔离砂层与混凝土形成物理卯榫结构，不仅太高了强度和热稳定性，同时避免了胎体形变，使卷材不起鼓、不褶皱，卷材与基面满粘贴合，降低渗漏率，有效的提高了防水施工要求，使卷材能够与后浇筑混凝土实现完美满粘，从而达到与建筑物底板结合紧密、牢固、不可逆的粘结效果，形成封闭严密、高强度、薄型化、功能化的防护层，进一步确保防水层安全、可靠。
Embedded pre-paved waterproof coiled material with physical mortise and tenon structure and preparation method of embedded pre-paved waterproof coiled material
The invention discloses a physical mortise and tenon structure embedded pre-laid waterproof coiled material and a preparation method thereof, and relates to the field of waterproof coiled material preparation methods, the waterproof coiled material comprises a multi-layer composite structure, and the composite structure sequentially comprises an isolation sand layer, an upper modified asphalt rubber layer, a matrix, a lower modified asphalt rubber layer and a lower isolation film from top to bottom; a physical mortise and tenon structure is formed by the compact isolation sand layer on the surface of the modified asphalt adhesive layer on the upper layer of the coiled material and the concrete, so that the strength and the thermal stability are too high, meanwhile, tire deformation is avoided, the coiled material does not bulge or wrinkle, the coiled material and a base plane are fully bonded, the leakage rate is reduced, the waterproof construction requirement is effectively improved, and the service life of the coiled material is prolonged. And the coiled material can be perfectly and fully bonded with post-pouring concrete, so that the tight, firm and irreversible bonding effect with a building bottom plate is achieved, a tight-sealing, high-strength, thin and functional protective layer is formed, and the safety and reliability of a waterproof layer are further ensured.
本发明公开了一种物理卯榫结构嵌入式预铺防水卷材及其制备方法，涉及防水卷材制备方法领域，所述防水卷材包含多层复合结构，所述复合结构从上至下依次为：隔离砂层、上层改性沥青胶层、胎体、下层改性沥青胶层、下层隔离膜；通过在卷材上层改性沥青胶层表面致密的隔离砂层与混凝土形成物理卯榫结构，不仅太高了强度和热稳定性，同时避免了胎体形变，使卷材不起鼓、不褶皱，卷材与基面满粘贴合，降低渗漏率，有效的提高了防水施工要求，使卷材能够与后浇筑混凝土实现完美满粘，从而达到与建筑物底板结合紧密、牢固、不可逆的粘结效果，形成封闭严密、高强度、薄型化、功能化的防护层，进一步确保防水层安全、可靠。
Embedded pre-paved waterproof coiled material with physical mortise and tenon structure and preparation method of embedded pre-paved waterproof coiled material
一种物理卯榫结构嵌入式预铺防水卷材及其制备方法
ZHENG XIANMING (author) / WANG CHEN (author) / SUN XUEZHAO (author)
2023-01-24
Patent
Electronic Resource
Chinese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C09J
ADHESIVES
,
Klebstoffe
/
E02D
FOUNDATIONS
,
Gründungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
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