【導(dǎo)讀】第一章編制說明···················2. 第二章工程概況···················3. 第三章施工進(jìn)度計(jì)劃·················6. 第四章主要材料及外購件安排··············8. 第五章勞動(dòng)力投入計(jì)劃················10. 第六章拱圈支架設(shè)計(jì)及施工方案·············11. 第八章保證安全的措施················27. 第九章施工現(xiàn)場(chǎng)文明標(biāo)化管理··············31. 第十章施工現(xiàn)場(chǎng)環(huán)境保護(hù)措施··············33. 第十一章計(jì)算書··················36. 總體施工組織設(shè)計(jì);區(qū)段改造工程橋梁Ⅰ標(biāo)段的施工圖紙;總寬為米,根據(jù)老橋情況分單幅雙側(cè)拼寬:原有橋梁寬度米,