（1）EN 1991-1-1给出了建筑物和土木工程结构设计的设计指导和行动，包括以下主题的一些岩土方面: - 建筑材料和储存材料的密度; - 施工工程自重; - 建筑物的负荷。 （2）第4节和附件A给出了特定建筑材料的密度，桥梁和储存材料的附加材料的标称值。除了具体的材料外，还提供休止角。 （3）第5节提供了建筑工程自重特征值评估方法。 （4）第6节根据建筑物以下各个区域的使用类别给出了地板和屋顶施加的载荷的特征值: - 住宅，社会，商业和行政区域; - 车库和车辆交通区; - 储存和工业活动领域; - 屋顶; - 直升机着陆区。 （5）第6节给出的交通区域的载荷是指总车辆重量为160 kN的车辆。超重160公斤重型重型车辆交通区域设计需要与有关部门达成一致。更多信息可以从EN 1991-2获得。 （6）墙壁或墙壁

(1) EN 1991-1-1 gives design guidance and actions for the structural design of buildings and civil engineering works including some geotechnical aspects for the following subjects: - Densities of construction materials and stored materials; - Self-weight of construction works; - Imposed loads for buildings. (2) Section 4 and Annex A give nominal values for densities of specific building materials, additional materials for bridges and stored materials. In addition for specific materials the angle of repose is provided. (3) Section 5 provides methods for the assessment of the characteristic values of self-weight of construction works. (4) Section 6 gives characteristic values of imposed loads for floors and roofs according to category of use in the following areas in buildings: - residential, social, commercial and administration areas; - garage and vehicle traffic areas; - areas for storage and industrial activities; - roofs; - helicopter landing areas. (5) The loads on traffic areas given in Section 6 refer to vehicles up to a gross vehicle weight of 160 kN. The design for traffic areas for heavy vehicles of more than 160 kN gross weight needs to be agreed with the relevant authority. Further information may be obtained from EN 1991-2. (6) For barriers or walls having the function of barriers, horizontal forces are given in Section 6. Annex B gives additional guidance for vehicle barriers in car parks. NOTE Forces due to vehicle impact are specified in EN 1991-1-7 and EN 1991-2. (7) For the design situations and effects of actions in silos and tanks caused by water or other materials see EN 1991-3.