| 1. | Standard specification for corrugated steel box culverts 波纹钢箱涵标准规范 |
| 2. | Standard practice for application of asphalt coatings to corrugated steel sewer and drainage pipe 沥青覆层在波纹钢污水管和排水管上的应用的标准操作规程 |
| 3. | Experimental study of equivalent bending rigidities of small corrugated plates of metal corrugated arch roof 拱型波纹钢屋盖小波纹板等效弯曲刚度试验研究 |
| 4. | Standard specification for post - applied coatings , pavings , and linings for corrugated steel sewer and drainage pipe 波纹钢排水管和污水管用后涂覆铺面和衬里材料标准规范 |
| 5. | Code of practice for sheet roof and wall coverings . code of practice for sheet roof and wall coverings . galvanized corrugated steel . metric units 薄板屋顶和墙覆料实施规程.镀锌波纹钢.米制单位 |
| 6. | Standard specification for steel sheet , zinc and aramid fiber composite coated for corrugated steel sewer , culvert , and underdrain pipe 波纹钢制下水沟暗渠和雨水管用锌和芳族聚酰胺纤维复合涂覆钢板的标准规范 |
| 7. | Many engineering accidents also indicate that it brooks no delay to carry out theoretical and experimental research systematically and thoroughly on this kind of structure 大量的工程事故也表明,对拱型波纹钢屋盖进行深入系统的理论分析和试验研究已刻不容缓。 |
| 8. | 5 . on the basis of the simplified calculating model this paper studied , the static and dynamic models analysis of milky way mcar were performed by using fem program sap93 . the calculating results were compared with the experimental data and they are close 在本文所研究的简化模型的基础上,利用有限元计算程序sap93对银河拱型波纹钢屋盖进行了静力和动力模态分析,并与试验结果进行了比较,两者符合较好。 |
| 9. | It has powerful competitive capacity and huge application market in china for all of its advantages , such as strong spanning ability , light dead weight , rapid construction speed , beautiful configuration etc . nevertheless , for some reasons , its research work lags behind its engineering practice seriously , affecting its further application and dissemination 拱型波纹钢屋盖是一种新型的空间钢结构,具有跨越能力大、自重小、施工速度快、造型优美等突出优点,因而在我国有着强大的竞争力和广泛的应用市场。但由于种种原因,无论在国内还是国外,其理论研究都严重滞后于工程实践,严重影响了结构的进一步推广和普及。 |
| 10. | In accordance with the problems existing in the present research , taking milky way mcar as the object of study , some creative work has been as follow : 1 . a systematic introduction was given about the shaping method , characteristics and developing history of mcar . the present experimental and theoretical researches situations and the preliminary conclusions were summarized 本文以银河拱型波纹钢屋盖为研究对象,基于国内外的研究及应用状况,针对目前所存在的问题,主要进行了如下一系列有意义的研究: 1 、系统的介绍了金属拱型波纹屋盖的成型方法、特点、发展历史,综述了这种新型结构形式的理论、试验研究现状。 |