关于土石方工程开挖边坡放样方法

1 　引言

ZAITUSHIFANGGONGCHENGKAIWAZHONG,CELIANGDEBIANPOFANGYANGSHIJIQIZHONGYAODE,FANGYANGGONGZUODEYANSURENZHENYUFANGFADEZHENGQUEYUFOUJIANGZHIJIEYINGXIANGGONGCHENGZHILIANGHEJINGJIXIAOYI。RUOBUGENJUSHIJIDIXINGXUANZEKEKAODEFANGYANGFANGFA,JIANGHUICHUXIANCHAOWAQIANWAXIANXIANG。YOUQISHIGAOWASHENTIANDIDUAN,CHAOWAJIANGSHIGONGCHENGZENGJIABUBIYAODEGONGZUOLIANG,SUNHAIJINGJIXIAOYI。QIANWASHIGONGCHENGBUFUHEZHILIANGYAOQIU,TONGSHIJIGONGCHENGLIUXIAZHILIANGYINHUANHEDAILAINANYIZHOUBUDEJINGJISUNSHI。

2 　WENTIDECHUXIAN

ZAITUSHIFANGKAIWAZHONG,YOUSHIYOUYUDIXINGFUZA,HUIFASHENGDIXINGBIANHUANDIANWEINENGJIACEPOKOUZHUANGDEQINGKUANG,HUOYINSHICERENYUANDUINEIYETUZHIBUSHUXI,ZAOCHENGFANGYANGSHUJUBUZHUNQUEDENG,ZHEIJUNHUIDAOZHIFANGYANGFANGFABUZHUNQUESHIBIANPOCHAOWAQIANWAYANZHONG,HUOZHEBIANPOKAIWAHOUSHISHEJIDELUOSHIPINGTAIWUFAXINGCHENG,ZHINENGYIWADAODI。YOUDEBAOZHENGLELUMIANKUANDU,QUEBUNENGBAOZHENGPODUHUANYUSHEJIZHI。BUJINZAOCHENGYANZHONGDEZHILIANGWENTI,HAIDUIHOUQIGONGCHENGDAILAIYIDINGDEYINGXIANG,ZHIJIEJIANGDIGONGCHENGZHILIANGDENGJI。YOUYUTUSHIFANGGONGCHENGDEBIANPOSHIGEHENZHIGUANDEWAILUGONGCHENG,YESHIZHIJIEYINGXIANGPINGDINGGONGCHENGZHILIANGDENGJIDEZHONGYAOYINSU,WEIBIMIANCHUXIANYISHANGWENTI,BENRENJIANGJICHUZAITEQUSHIFUZEGAOSUGONGLUSHIGONGSHI,DUIFUZADIXINGDEBIANPOFANGYANGCHULIFANGFA。

3 　FANGYANGFANGFADEXUANZEJISHISHI

 (1) FANGYANGQIANSHUXIGONGCHENGDIXINGTU、DAOLUPINGMIANTU、LUXIANTUYUSHIGONGZUZHISHEJIJIDUANMIANTU,SHIDITAKANHOUYANXIANLUZUOHAOSHOUJIKONGZHI,KONGZHIDIANYINGXUANZAIBIANPOFANWEIWAICE,KAOLVBIANPOSHENWAKONGZHIDIANBUNENGLIPOKOUTAIYUAN,YIBANJUPOKOU1～1. 5m JIKE,CESHEXIANLUZHONGXIANZHUANGDUANMIANTU,GENJUSHEJIZHIJISUANCHUMEIJIBIANPOFANGYANGSHUJU,ZUIHAONEIYEJISUANCHUBUTONGPOMIANDEFANGYANGSHUJUTU,TONGSHIFANGCHUKAIWAPOKOUZHUANG,FANGPOKOUZHUANGSHIYINGJIAFANGGONGMIANZHIPOMIAN5cm。KAOLVZHONGZHUANGDIANWEIWUCHAYIBAOZHENGLUMIANKUANDUBUXIAOYUSHEJIKUANDU,POMIANBUDOUYUSHEJIDOUMIAN,GUPOKOUZHUANGYINGFANGKUAN5cm。ZAIQUEDINGPOKOUKAIWABIANXIANSHI,RUOBIANZHUANGYUXIANGLINBIANZHUANGZONGXIANGDIXINGDEPODUJIBENYIZHI,LIANGPOKOUZHUANGZHIJIANWUMINGXIAN

TUDIXINGCHUXIAN,KEGENJUSHEJITUZHIHESHICEDEGAOCHENGJISUANCHULUZHONGZHUANGZHIPOKOUDESHUIPINGJULI。POKOUZHUANGYINGAOCHENGBIANHUAERGAIBIANPINGJU,GUPOKOUZHUANGYAOJINGGUODUOCIXIUGAICAIKEQUEDING。RANHOUZAIXIANGLINPOKOUZHUANGZHIJIANLAYIXIXIANSASHANGBAIHUIJIWEIPOKOUKAIWABIANXIAN,CIWEIZHENGCHANGFANGYANG。

 (2) POHUIZHUANGYUPOKOUZHUANGZHIJIANYOUMINGXIANAOTUHUOZHONGJIANYOUSHENGOULUQIAN、LUDISHENZHIXIAOSHANDENG,ZEYINGJIACEJUBUZHONGZHUANGGEBIANPOKOUBIANPOZHUANG,TU1 ZHONGDEDIANWEIJIACEZHUANG。JIACEDEBIANZHUANGYINGZAIDIXINGDEBIANHUANDIANSHANG。CIWEIFANGFAZHIER。

 (3) ZAIGAOWADIDUANDEBIANPODOUSHEYOUJIJITAIJIEHUOLUOSHIPINGTAI,ZAITONGYIJIPINGTAINEIPOMIANZHUANGYUPOMIANZHUANGZHIJIANANZHIXIANSABAIHUI,ZUOWEIPOMIANKAIWABIANXIAN。POMIANZHUANGYUPOMIANZHUANGZHIJIANBUZAITONGYIGEPINGTAINEI,ZEYINGCECHUPINGTAICHUKOUDENEIWAIZHUANG,YONGSHANGMIANDEZHUANGDIANYUPINGTAICHUKOUDEWAIZHUANGXIANGLIAN。PINGTAICHUKOUNEIZHUANGYUXIAMIANDEZHUANGDIANXIANGLIAN。CIWEIFANGFAZHISAN。

 (4) PODUCHIDEYINGYONG。GENJUDIXINGBIANHUA,KEYIZIZHIPODUCHI。ZAILIANGGEPOKOUZHUANGZHIJIANLAYITIAOXIAN,RANHOUYIXIANWEIZHUN,YONGPODUCHIXIANGSHANGHUOXIAYANSHENDAODIXINGBIANHUANDEMEIYIGEDIANSHANG,PODUCHIDEFANGXIANGBIXUCHUIZHIPOMIAN。GENJUZHUANGDIANHEYANSHENDIANYONGBAIHUISAYITIAOXIAN,ZHUYISACHUDEKAIWAXIANBUSHIZHIXIAN,YONGPODUCHIYEKEZHIDAOMEIYIJIDEPOMIANKAIWAHUOTIANFANG,YIBANPOMIANMEIWASHENZONGXIANG20m YONGYIQICEDINGMEIYIGEPOMIANZHUANG。ZHEIYANGKEJIANCHASHIFOUWADAOSHEJIPOMIAN,TONGSHIYEKEYIZHANGWOPOMIANPINGZHENGDU。HENGXIANGPOMIANKEYIZAIPOMIANZHUANGSHANGXIALAYIPODUXIAN,YIMIANKAIWA,YIMIANJIANGXIANXIANGXIAYANSHEN。ZONGXIANGZEKEYIZAILIANGPODUXIANZONGXIANG20m LAYIXIXIAN,JIANCHAPODUPINGZHENGDUHUOKONGZHICHAOQIANWA。ZHEIYANGNENGSHIPOMIANXIANGSHIYONGDAOANSHEJIDEPODUQIECHUDEYIGEWANZHENGPOMIAN,SHISHEJIMEIZHENZHENGCHENGWEIYIZHONGSHIGONGZHONGDEYISHUMEI。HENGXIANGLAPODUXIAN,ZONGXIANGLAPOMIANXIANKAIWAKEYICIKAIWADAOWEI,BUXUDIYICIYUWA,DIERCIXIUPO。CIWEIFANGFAZHISI。

4 　SHILI

ANSHIJIDIXINGJIACELEGEBIANHUANDIANHOU,BIANPOKAIWAYUSHEJIBAOCHIYIZHI,YIPOKOUKAIWAXIANDAOMEIYICENGPINGTAIXINGCHENGYIGEWANZHENGDEPODUQIEMIAN。BUJIACEGEBIANHUANDIAN,POKOUZHUANGYUPOKOUZHUANGZHIJIANZHIXIANKAIWAZEBUNENGYUPODUSHEJITUBAOCHIYIZHI。RUOBIANPODESHEJIPODUBUTONGSHI,TONGYANGYINGCECHUBUTONGPODUDEBIANHUANDIANJIKAIWABIANXIAN,BUTONGPODUDUANCAIYONGHUANHEJIEFA,ZUODAOSHIGONGDUANDEBIANPOZHIQUXIANDUANSHUNCHANGZHEIYIYUANZE。

5 　JIELUN

GENJUBUTONGDEDIXINGXUANZEBUTONGDEFANGYANGFANGFA,KAIWADEBIANPOWAIGUANWANMEISHUNCHANG,MEIYOUCHUXIANCHAOWAQIANWADENGXIANXIANG。BIANPODEKAIWAZUOWEIJIAFANGDEYANGBANPINGWEIYOULIANG,SHOUDAOJIAFANGZHIHUIBUHEZHENGFUZHINENGBUMENDECHENGZAN。YISHANGFANGFADEXUANYONGSHIHESUOYOUTUSHIFANGGONGCHENGBIANPOKAIWAHUOTIANFANGFANGYANGGONGZUO。

TUFANGGONGCHENGSHIGONGZHILIANGRUHEJIANLI？

（YI）TUFANGKAIWA

1、LINSHIXINGWAFANGDEBIANPOZHIYINGFUHEXIABIAODEGUIDING。

临时性挖方边坡值   

2、TUFANGKAIWAGONGCHENGZHILIANGJIANYANBIAOZHUNYINGFUHEXIABIAODEGUIDING。

TUFANGKAIWAGONGCHENGZHILIANGJIANYANBIAOZHUN（mm）

（ER）TUFANGHUITIAN

1、TIANFANGSHIGONGGUOCHENGZHONGYINGJIANCHAPAISHUICUOSHI，MEICENGTIANZHUHOUDU、HANSHUILIANGKONGZHI、YASHICHENGDU。TIANZHUHOUDUJIYASHIBIANSHUYINGGENJUTUZHI，YASHIXISHUJISUOYONGJIJUQUEDING。RUWUSHIYANYIJU，YINGFUHEXIABIAODEGUIDING。

TIANTUSHIGONGSHIDEFENCENGHOUDUJIYASHIBIANSHU

2、TIANFANGSHIGONGJIESHUHOU，YINGJIANCHABIAOGAO、BIANPOPODU、YASHICHENGDUDENG，JIANYANBIAOZHUNYINGFUHEXIABIAODEGUIDING。

TIANTUGONGCHENGZHILIANGJIANYANBIAOZHUN（mm）

（SAN）TUFANGGONGCHENGZHILIANGYUFANGNEIRONG

1、ZUZHIXIANCHANGKANCHA，ZHANGWOSHUXITUZHI

（1）LEJIEXIANCHANGDIXING、DIMAO、SHUIWEN、DIZHI、DIXIAMAIMEIWU、DISHANGZHANGAIWUHELINJINJIANZHU；

（2）LEJIESHUI、DIANGONGYING、SHIZHENGPAISHUIGUANWANGHEYUNSHUDAOLUQINGKUANG；

（3）HESUANTUSHIFANGGONGCHENGLIANG；

2、SHENDINGSHIGONGFANGANJITUSHIFANGDIAOPEIJIHUADEHELIXING；

（1）TUSHIFANGZUOYEFANGSHI

BENGONGCHENGWEIFASHIJICHU，CAIYONGDAMIANJIZHENGTIKAIWA，YINGCAIYONGJIXIESHIGONG。

（2）CHANGDIPAISHUI

SHIGONGQUYUYINGZUOLINSHIPAISHUIXITONG。LINSHIPAISHUIXITONGYINGYUYUANPAISHUIXITONGXIANGSHIYING，YINGJINLIANGYUYONGJIUXINGPAISHUISHESHIXIANGPEIHE，DANYINGZHUYIZAISHIYONGZHONGBUDEYINYUNICHENJIDENGJIANGDIYONGJIUXINGPAISHUISHESHIXIAOLV。

PAISHUIXITONG，RUSHEJIWUYAOQIUSHI，CHANGDIYINGXIANGPAISHUIGOUFANGXIANGZUOCHENGBUXIAOYU2‰DEPODU，LINSHIPAISHUIGOUDEZONGXIANGPODUYIBANBUXIAOYU3‰（PINGTANDIQUBUYINGXIAOYU1‰）。LINSHIPAISHUIGOUDEHENGDUANMIANYINGGENJUDANGDIQIXIANGZILIAO，ANSHIGONGQINEIZUIDALIULIANGQUEDING；BIANPOPODUYINGGENJUTUZHIHEGOUSHENQUEDING，YIBANWEI1：0.7~1：1.5。LINSHIPAISHUIKOUDEWEIZHIHECHUSHUIKOUYINGXUANZEHELI，CHUSHUIKOUYINGYUANLIJIANZHUWUHUOGOUZHUWU，YINGSHEZHIZAIDIWADIDIAN，BAOZHENGPAISHUICHANGTONG。

3、JIANCHASHIGONGQUYU“SANTONGYIPING”DEQINGKUANG

JICHUSHIGONGQIANYINGDUISHIGONGQUYUJINXINGQUANMIANQINGLI，DUIYUFANGAISHIGONGDEYIYOUJIANZHUWUHEGOUZHUWU、DAOLU、GOUQU、GUANXIAN、FENMU、SHUGANDENGJINXINGTUOSHANCHULI。BAOKUOCHAICHU、CHAIQIANHUOGAIJIANQIANYIDENGQINGLICUOSHI。DUIYUSHIGONGJIXIEJINRUXIANCHANGSUOJINGGUODEDAOLU、QIAOLIANGHEXIECHESHESHIYINGSHIXIANZUOHAOJIAKUAN、JIAGUGONGZUO，XIUZHUHAOSHIGONGLINSHIDAOLUJIGONGSHUI、GONGDIANLINSHISHESHI。HUPOZHUANGYISHIGONGWANBIQIEYANSHOUHEGE，ANFANGANWANCHENGLEXIANCHANGPAISHUIHEJIANGSHUISHESHI。

4、DINGWEIFANGXIANDEYANSHOU

GENJUGUIHUABUMENJIDINGDEJIANZHUHONGXIAN（ZHUANG），ANSHEJIYAOQIUZUOBIAOHEBIAOGAOQUEDINGDANTIJIANZHUDESHIJIZHOUXIANWEIZHI（ZHONGXINXIAN），BINGYINGZAIZHOUXIANYANZHANGXIANWAISHEZHIBANYONGJIUHUOYONGJIUDEKONGZHIZHUANG，YIBIANSHANGCENGSHIGONGJIGECENGFUHEJIANCHASHISHIYONG。

ANSHEJIDEJICHUDAYANGTUDEDIKUANJIASHANGFANGPOJICAOZUOWEIZHICHICUN，JISUANCHUJICAOKAIWAKUANDU。ANZHEIXIECHICUNFANGXIAN，TONGSHIJIANGZHEIXIECHICUN、BIAOGAOYIYIBIAOZHIDISHEYUFUJINDEJIANZHUWUSHANGDELONGMENBANSHANG（LONGMENBANSHITUFANG、JICHUSHIGONGDEZHONGYAOSHESHI，CAOZUOZHONGYAOZHUYIBAOHUYIBAOZHENGSHIGONGHEJIANCHAYANSHOUDEXUYAO）。

JICAOKAIWADEYANSHOUBIAOZHUNWEI：

ZHUZHOUXIANJIAOJIAOWUCHA±20″

JIANZHUWUGEGEZHOUXIANJULIXIANGDUIWUCHA1/2000

ZHOUXIANTOUCEWUCHA±5mm

BIAOGAOTOUCEWUCHA±5mm

（SI）TUFANGGONGCHENGSHIGONGZHILIANGJIANLIYAODIAN

1、BUYUNXURAODONGLAOTU

TUFANGKAIWADESHUNXU，FANGFABIXUYUSHEJIGONGKUANGXIANGYIZHI，BINGZUNXUN“KAICAOZHICHENG，XIANCHENGHOUWA，FENCENGKAIWA，YANJINCHAOWA”DEYUANZE。JICAOKAIWAZHONGJUEBUYUNXUCHAOWAHOUZAISATUZHAOPING，FAXIANCHAOWADEJICAOYINGQUDESHEJIDANWEIDETONGYI，ANZHAOGUIFANGUIDINGCAIQUJIASHENJICHUHUOHANGSHIDEBUJIUCUOSHI。JICAOJUBUJIASHENYINGYONGJIETIXIANJIE，TUZHISONGRUANSHITAIJIEGAODUBUYINGDAYU0.5m，GAODUYUZHANGDUZHIBIBUYINGDAYU1：2；WEIFANGZHIRAODONGLAOTU，GONGRENKAIWAYINGZAIBIANPOSHEZHIBIAOGAOZHUANG，KONGZHIJICAODIDEPINGZHENG，JIXIEKAIWAYINGLIUCHUZUIHOU200~300mm，GAIYONGRENGONGCHANPING；JIKENGWAHAOHOU，ZUIHAONENGJISHIZUOJICHUHUODIANCENGSHIZAILINSHICHANQU。ZHEIXIEYUFANGCUOSHIDUIYURUANTUGENGWEIZHONGYAO。

JICHUZUOYEQIANRUFAXIANJICAOBEIYUXUEHUODIXIASHUIJINRUAN，BIXUJIANGJINRUANDETUWAQUHOUMANCHAOWACHULI。

2、 CAODIBUYAOPINGZHENG

CHANGJIANTONGBINGSHIJIDIBUQINGLIYOUFUTUDENG，HUOJIDIWEILUOBUKENG，ZHISHIDIJIZAOCHENGYINGLIJIZHONG，JIANGDIDIJIDECHENGZAINENGLI。BUJIUCUOSHISHIJINXINGERCIQINGLI。

3、KAIWADUANMIANYANSHOU

WEISHICEXIANGMU，YANSHOUGUIFANGUIDINGYUNXUPIANCHAZHIWEI-20 mm，JIDIPINGKUANDU，ZHANGDUBUDEXIAOYUSHEJIJICHUDIBIANCHICUN。DUIYUJICAOSHANGXIANYANPINGBIAOZHUNMEIZUOGUIDING；KAOLVSHIGONGFANGBIAN，JICAODIBUKUANDUYINGSHEJIJIDIKUANDU、GONGZUOMIANKUANDUYUSIZHOUZHICHENGKUANDUZHIHE。SIZHOUZHICHENGYIBANMEIBIANKUAN100mm，GONGZUOMIANKUANDU，JICHUSHEDIANCENGWEIQIZHUAN、QISHIMEIBIANWEI150~200mm，GANGJINHUNNINGTUMEIBIANWEI300mm，DAMIANJIKAIWA（DIXIASHI）MEIBIAN1mZUOYOU。ZAIBAOZHENGMANZUKUANDUDEQIANTIXIA，YINGJINLIANGJIANSHAOJICAOKAIWAKUANDU。SHIJIYANSHOUYAOXIANYONGJINGWEIYIZHONGXINFUHEZHONGXINXIAN，JICAODUANMIANCHICUN，YAOCONGZHOUXIANXIANGLIANGBIANLIANG。

4、 KAIWABIAOGAOYANSHOU

WEISHICEXIANGMU，YANPINGBIAOZHUNGUIDINGYUNXUPIANCHAWEI+0mm，-50mm，YANSHOUYISHUIZHUNKONGZHIDIANWEIBIAOZHUN，YONGSHUIZHUNYIZHIJIEJIANCHA，YANSHOUZHONGYINGJIEHEJIANCHAJIDISHIFOUPINGZHENG。

5、DIJIFUCHAJILU

JICAOKAIWAHAOHOU，YINGDUIDIJITUJINXINGQUANMIAN、XIANGXI、SHENSHENDEJIANYAN，YAODUIZHAOSHEJIHUODIZHIZILIAOFUHETUCENGFENBUQINGKUANGHEZOUXIANG，FUHEDINAILI，YAOGUANCHATUDEYANSESHIFOUJUNYUNYIZHI、YOUFOUJUBUGUOSONG，YAOYANJIDIXINGZOUYIZHOU，ZHUYIXINGZOUSHIFOUYOUZHANDONGGANJUE，GUANCHAYOUWUJUBUHANSHUILIANGYICHANGXIANXIANG，FENXITUCENGZOUXIANGHUOTUZHIBIANHUA，PANDUANJIDISHIFOUDAOLAOTU。YAOTANMINGJIDITUZHISHIFOUJUNYUN，JIDIYOUWUKONGDONG、MUXUE、KUJINGJIQITADUIJIANZHUWUBULIDEQINGKUANGCUNZAI，BINGZUOHAOJILU。TANMINGJIDIDEJIANYANFANGFAYIBANYOUQIANTANHELUOYANGCHANTANKONGLIANGZHONG。

6、JICAOYINBIGONGCHENGJILU（YANCAOJILU）

YAOQUANMIANJILUJICAOSHIGONGJIANCHAQINGKUANG，BAOKUOPINGMIANWEIZHI、KAIWADUANMIANCHICUN、JIDIBIAOGAOBIANPOPODU、DINAILIFUCHAJIELUN，JICAODIXIAYICHANGDIZHICHULISHIGONGQINGKUANG、SHEJIBIANGENGHUORAODONGLAOTUJIDICHULIQINGKUANG、PAISHUI、JIANGSHUISHIGONGCUOSHIDENG。

7、HUITIANTUKONGZHIJIYANSHOU

TUFANGSHIGONGZHONGHUITIANZHILIANGWANGWANGBEIHUSHI，QINGZEZAOCHENGSHINEIGUANGOUJISHUI，SHINEIDIMIAN、SHIWAISANSHUIKONGGUXIACHEN，TAIJIE、HUATAICHENXIANKAILIE；ZHONGZEKENENGHUITIANTUJIDONGQIANGTI，HUITIANTUTOUSHUISHIJICHUNAIJIUXINGJIANRUOHUOYINQIDIJIXIACHEN，SHENZHIDIJIJIEGOUXUNSUPOHUAIDAOZHIJIEGOUXIACHEN、KAILIEYIZHIPOHUAI，YINCIBIXUSHIFENZHUYIHUITIANDEZHILIANGYAOQIU。

（1）HUITIANTUZHIYAOQIU

HUITIANTULIAOYINGFUHESHEJIYAOQIU，RUSHEJIWUYAOQIUSHI，BIAOCENGYIXIAKECAIYONGSUISHILEITU、SHATU（CUSHA、ZHONGSHA），BIAOCENGHUOJICAOSHIWAIHUITIANYINGYONGHANSHUILIANGFUHEYASHIYAOQIUDEZHANTU、YAZHANTUDENGBUTOUSHUITU，BIYAOSHI，YEKEYONG2：8HUO3：7DEHUITU。BUDECAIYONGYOUJIZHIHANLIANGDAYU6%DETU、SHIGAOHUOSHUIRONGXINGLIUSUANYANHANLIANGDAYU2%DETU、PENGZHANGTU、YUNIZHITU、DONGJIETUDENG。HUITIANTUDEGANTUKELIBUYONGJIAODA，JIAODUO，FOUZESHOUSHUIJINSHI、CHENXIANDA。HUITIANTUYINGJINLIANGCAIYONGTONGLEITUTIANZHU。RUCAIYONGBUTONGTULIAOTIANZHUSHI，YINGJIANGTOUSHUIXINGJIAODADETUZHIYUXIACENG。BUYIJIANGGEZHONGTUHUNZAIYIQIZUOYONG。

（2）   JICAOQINGLI

HUITIANQIANYINGJIANGJICAOZHONGDEMUXIE、JIANZHULAJI、SONGTUDENGZAWUQINGLIGANJING，PAICHUJISHUI、YUNIBINGFANGZHIDIMIANSHUILIURU。

（3）JICHUBAOHU

HUITIANYINGZAIJICHUJUYOUYIDINGQIANGDUXIAJINXING，BINGZAILIANGCETONGSHIHANGTIAN，GAOCHABUYINGCHAOGUO300mm，YIMIANJIDONGJICHUZAOCHENGJICHUSONGSANHEZHOUXIANWEIYI，YINGXIANGJICHUJIEGOUSHOULIXINGNENG。RUYUNUANQIGOUSHINEIWAIHUITIANTUGAOCHAJIAODADEWAIQIANGDENGDANCEHANGTIANTUSHI，YINGJIANGBUHUITIANYICETONGBUJIACEZHICHENG。

（4）HANGTIANYAOQIU     

HUITIANYAOQIUFENCENGHANGSHI，CAIYONGDONGLIDAHANGJIXIE，XUPUHOUDUBUDAYU300mm，MEICENGYASHIBIANSHU，CAIYONGPINGNIANSHIWEI6~8BIAN，CAIYONGWASHIDAHANGJISHIWEI3~4BIAN。RENGONGHANGSHIBUDAYU200mm，HANGDAYAOQIUYIHANGYABANHANG，MEICENGHANGDA3~4BIAN。CAIYONGSUISHILEITUHUOBAOPOSHICHAZUOHUITIANSHILIAOSHI，WEIBAOZHENGDAHANG，ZUIDALIJINGBUDECHAOGUOPUTIANHOUDUDE2/3。

(BENWENNEIRONGLAIYUANYUWANGLUO，RUYOUQINQUANQINGLIANXISHANCHU)