![]() 229910052500 inorganic mineral Inorganic materials 0.000 description 1.238000005755 formation reaction Methods 0.000 description 1.238000005516 engineering process Methods 0.000 description 1.239000002131 composite material Substances 0.000 description 1.230000015572 biosynthetic process Effects 0.000 description 1.238000010521 absorption reaction Methods 0.000 description 1.235000008331 Pinus X rigitaeda Nutrition 0.000 description 1.238000006073 displacement reaction Methods 0.000 description 3.XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4.238000004519 manufacturing process Methods 0.000 abstract description 3.239000011449 brick Substances 0.000 abstract description 7.239000000463 material Substances 0.000 abstract description 10.239000004567 concrete Substances 0.000 title claims abstract description 20.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Jilin Province Xu Sheng Environment-Friendly Building Materials Co Ltd, China Academy of Transportation Sciences filed Critical Jilin Province Xu Sheng Environment-Friendly Building Materials Co Ltd Priority to CN201420196396.7U priority Critical patent/CN203821436U/en Application granted granted Critical Publication of CN203821436U publication Critical patent/CN203821436U/en Status Expired - Fee Related legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee Jilin Province Xu Sheng Environment-Friendly Building Materials Co Ltd China Academy of Transportation Sciences Priority date (The priority date is an assumption and is not a legal conclusion. Jilin Province Xu Sheng Environment-Friendly Building Materials Co Ltd Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Inventor 陆旭东 陈济丁 李仲海 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number CN201420196396.7U Other languages Chinese ( zh) ![]() Google Patents Trapezoid-shaped retaining wall concrete blockĭownload PDF Info Publication number CN203821436U CN203821436U CN201420196396.7U CN201420196396U CN203821436U CN 203821436 U CN203821436 U CN 203821436U CN 201420196396 U CN201420196396 U CN 201420196396U CN 203821436 U CN203821436 U CN 203821436U Authority CN China Prior art keywords retaining wall main body trapezoid concrete block wall concrete Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN203821436U - Trapezoid-shaped retaining wall concrete block CN203821436U - Trapezoid-shaped retaining wall concrete block ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |