For the development of new building materials, "making bridges"

High comfort and low energy consumption are the general design ideas and basic concepts of energy-saving buildings, and they have a wide range of strategic significance. The premise of building energy conservation is to create a healthy and hygienic thermal and comfortable environment for people. Building energy efficiency and ecological environment are not contradictory, and they are organically interconnected and coexist.

First of all, the development of new building materials products cannot be at the cost of destroying the ecological environment and consuming large amounts of energy (mainly non-renewable energy sources) and should be conducive to ecological balance, environmental protection, and energy consumption as little as possible. The western region of China is rich in natural resources, but also rich in natural energy. Fully, rationally and effectively developing those original, renewable building materials resources, using advanced science and technology to form a new type of lightweight, high-efficiency and heat-insulating building materials, not only can maintain a virtuous cycle of ecological environment, but also can solve the recycling of original materials. . Many of the chemical building materials are materials with excellent thermal insulation, waterproof, sealing, and adhesive properties. They can be polymerized or compounded with any of a wide range of renewable raw materials to become energy-efficient new building materials. It is to develop eco-friendly building materials, that is, green building materials. An effective way. Lightweight environmental protection wallboard made from wheat straw and rice straw is a good example. Not only provides a new building material product for the construction industry, but it also finds a feasible way out for the comprehensive utilization of banned straw and straw, and also protects the ecological environment.

Second, the new building materials can not only be used to solve the needs of building energy conservation, but also should meet the requirements of environmental health standards, no pollution, no harmful source of harm to people's physical and mental health. Chemical building materials are the direction of development, the use of a wider range, but some formulations of chemical building materials, such as formaldehyde, benzene harmful elements on the human body, excessive pollution of the environment and damage to the human body is very serious. Some natural stone materials and some wall materials also contain more or less harmful radiation sources such as helium gas and gamma rays. With the implementation of building energy conservation, as well as the development of social economy and the improvement of people’s living standards, the purchase of houses must be renovated, and chemical building materials will be more widely used in architectural design and architectural decoration design. Energy-saving buildings should first be green buildings. , Healthy buildings, energy-saving building materials must be conducive to the ecological environment of building materials.