毕业铁路路基施工组织设计

目录TOC\o"1-3"绪论1第一章编制说说明在角点16—17线上x=SKIPIF1<0=SKIPIF1<0=42..754mx′=50-442.7544=7.2446m在角点11—117线上x=SKIPIF1<0=SKIPIF1<0=43..197mx′=50-443.1977=6.8003m在角点17—118线上x=SKIPIF1<0=SKIPIF1<0=10..417mx′=50-110.4177=39.5583m将相邻边线上的的“零点”相连，即为为零线。4.方格网土方方工程量计算算(1)全填或或全挖方格：：SKIPIF1<0=SKIPIF1<0(2.1+22.4+122.25+55.65)==SKIPIF1<0×22..4=140000m3SKIPIF1<0=SKIPIF1<0(12.255+5.655+12.44+7.4))=SKIPIF1<0×377.7=233562.55m3SKIPIF1<0=SKIPIF1<0(5.7+88.2+3..75+8..05)=SKIPIF1<0×25.77=160662.5mm3SKIPIF1<0=SKIPIF1<0(8.05++3.75++3.5+55.9)=SKIPIF1<0×21.22=132550m3(2)两挖两两填方格：计算采用用一下公式进进行：挖方部分分土方量：SKIPIF1<0=SKIPIF1<0SKIPIF1<0填方部分分土方量：SKIPIF1<0=SKIPIF1<0SKIPIF1<0由上式计算得：：SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0(00.71+33.4)=22568.775m3(-)SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0(44.0+1..5)=34437.5m3(+)SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0(3.4++5.0)==5250m3(-)SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0(1.5++1.1)==1625m3(+)(3)三填一挖挖或三挖一填填方格：计算可采采用以下公式式进行：一个角点点部分的土方方量：SKIPIF1<0=SKIPIF1<0·SKIPIF1<0三个角点点部分的土方方量：SKIPIF1<0=SKIPIF1<0（SKIPIF1<0）+SKIPIF1<0由以上公公式计算得：：SKIPIF1<0=SKIPIF1<0·SKIPIF1<0=SKIPIF1<0·SKIPIF1<0=SKIPIF1<0·SKIPIF1<0=888.6mm3(-)SKIPIF1<0=SKIPIF1<0(SKIPIF1<0)+SKIPIF1<0=SKIPIF1<0··(2×8..2+8.005+2×66.35-66.2)+888.6=112983..8m3(+)SKIPIF1<0=SKIPIF1<0SKIPIF1<0=SKIPIF1<0·SKIPIF1<0=1118.5mm3(+)SKIPIF1<0=SKIPIF1<0(2×6.22+17.77+2×4..95-6..35)+1118.5==SKIPIF1<0×33.665+1188.5=144139.33m3(-)对方格2—5，由由于角点12、17均为三角形形挖方，为计计算精确，采采用方格正四四等分进行计计算，新方格格有关角点施施工高度，采采用内插值，见见图所示。SKIPIF1<0=SKIPIF1<0(6.35++0.7+22.68+11.05)==SKIPIF1<0×10..78=16684.4m3(+)SKIPIF1<0=SKIPIF1<0=11.799m3(-)SKIPIF1<0SKIPIF1<0=SKIPIF1<0=604.997m3(+)SKIPIF1<0=SKIPIF1<0=0.82994m3(-)SKIPIF1<0SKIPIF1<0=SKIPIF1<0SKIPIF1<0=775.889m3(+)SKIPIF1<0=SKIPIF1<0(3.1+222.4)((0.7+11.05)==139.445m3(+)SKIPIF1<0=SKIPIF1<0(21.9++2.6)((4.95++0.58))=423..39m33(+)将计算结果汇总总得SKIPIF1<0=14000++235622.5+22254+52211.844+553..9+123373.977+8.2++11.799+4.666+423..39=588404mm3SKIPIF1<0=16062..5+13225.+32260.255+16355.78+110088..6+100050.6++752.4+16684.4++604.997+7511.14+1139.455=582880m3可见场地范围内内填方与挖方方的土方量基基本相等。5．方格网边坡坡土方量的计计算路堑边坡为1﹕﹕1，路堤边坡坡为11﹕75。V=1\*GB3①==SKIPIF1<0=SKIPIF1<064.8115=47..6m3(-)V=2\*GB3②==SKIPIF1<0=SKIPIF1<085.1885=16771m3(+)V=3\*GB3③==SKIPIF1<0=SKIPIF1<0=39544m3(-)同理求出所有个个边坡的填方方量和挖方量量。SKIPIF1<0=14926m3SKIPIF1<0=3550mm38.基地广场总总土方量为：：SKIPIF1<0=58404++149266=733330m3SKIPIF1<0=58280++3550==618300m3第七章保证工工期的主要措措施1.组织措施建立强有力的高高效运转指挥挥系统，统筹筹安排机械设设备、材料供供应、劳力调调配、组织施施工生产，掌掌握形象进度度，发现问题题，及时处理理；建立工期期领导负责制制和工期保证证体系。明确确阶段性工期期目标，组织织阶段性施工工生产高潮，紧紧张有序、均均衡、持续、稳稳定地展开施施工，确保工工期兑现。组织专门的征迁迁工作班子，积积极协助建设设单位完成施施工界内征迁迁工作，为早早日顺利开工工创造条件。2.雨季和冬季季、农忙季节节施工安排与与措施⑴雨季施工安排排及措施路基施工，尽量量安排在晴天天或枯水季节节。做好路基两侧排排水沟的维护护、疏通工作作，确保路基基不受浸泡。作好充分的材料料储备工作，以以防雨季料源源短缺造成停停工。成立施工便道维维修小组，确确保施工道路路畅通。做好防洪防汛工工作，备好防防汛物资、机机具，组织好好劳力，确保保安全渡汛，保保证工程不间间断施工。⑵冬季施工安排排与措施制定路基工程低低温期施工专专项技术措施施，保证冬季季工程不间断断施工。⑶农忙季节施工工安排农忙季节是农村村用电的高峰峰季节，正常常的施工用电电将受到影响响，针对这一一情况，施工工中配备足够够的发电机以以保证施工的的正常进行。做好运输车辆调调度，农忙季季节安排好车车辆运输时间间，避免堵塞塞交通。根据需要及时补补充劳务工，满满足施工需要要。3.保证工期的的主要技术措措施保障水、电供应应，