Polymer Waterproof Materials and Their Application in Engineering Construction

Zhan-Cui Wu （ Gansu Productivity Promotion Center, Lanzhou, Gansu 730000, China ）

Zhen-Yu Mao （ Gansu Productivity Promotion Center, Lanzhou, Gansu 730000, China ）

Qian Wang （ Gansu Productivity Promotion Center, Lanzhou, Gansu 730000, China ）

Xiao-Rong Zhang （ Gansu Productivity Promotion Center, Lanzhou, Gansu 730000, China ）

Abstract

This paper focuses on polymer waterproof materials, which are typically based on synthetic rubber or resin and are classified into sheet membranes and coatings. Their core properties include physical-mechanical strength and weather resistance, while performance can be further enhanced through modification technologies such as nanotechnology and material compounding. The study elaborates on their application in building roofs, underground spaces, transportation infrastructure, and projects under special environmental conditions. Innovative application approaches are also explored, including the establishment of standardized construction systems that integrate process specifications, quality inspection, and digital management; the development of multi-material collaborative waterproofing systems; and the adoption of intelligent monitoring technologies such as fiber-optic sensing, wireless humidity monitoring, and UAV inspection to enable real-time detection of waterproofing performance. These strategies provide comprehensive waterproofing solutions for engineering construction.

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