Isishwankathelo seeNqanawa zePhepha leNtsimbi
Inqwaba yePhepha leNtsimbi isetyenziswa kakhulu kwizakhiwo ezinkulu nezincinci zasemanzini. Iinqwaba zePhepha leNtsimbi ziinxalenye zentsimbi ezigoqiweyo eziqulathe ipleyiti ebizwa ngokuba yiwebhu enezihluthulelo ezidibeneyo kumphetho ngamnye. Izihluthulelo zenziwe ngomngxuma, omnye wemilenze yawo uthambeke ngokufanelekileyo. Intsimbi yeJindalai inikezela ngokufumaneka kwesitokhwe kunye nokwenza ngokwezifiso isiqwenga ngokweemfuno zakho.
Inkcazo yeeNqanawa zePhepha leNtsimbi
| Igama lemveliso | Inqwaba yePhepha leNsimbi |
| Umgangatho | I-AISI, i-ASTM, i-DIN, i-GB, i-JIS, i-EN |
| Ubude | 6 9 12 15 yeemitha okanye njengoko kufuneka, Ubuninzi.24m |
| Ububanzi | 400-750mm okanye njengoko kufuneka |
| Ubukhulu | 3-25mm okanye njengoko kufuneka |
| Izinto eziphathekayo | GBQ234B/Q345B, JISA5523/SYW295, JISA5528/SY295, SYW390, SY390, S355JR, SS400, S235JR, ASTM A36. njl. |
| Imilo | Iiprofayili ze-U,Z,L,S,Pan,Flat,hat |
| Isicelo | Ulawulo kunye nokuphambuka kwezikhukula zomlambo eCofferdam/ Ucingo lwenkqubo yokucoca amanzi/Ukukhusela izikhukula Udonga/ Udonga olukhuselayo/I-berm yonxweme/Iindlela zokusika imisele kunye nee-bunkers zemisele/ Udonga oluqhekekileyo/Udonga olujikelezileyo/Udonga oluzinzileyo/Udonga olugobileyo |
| Ubuchule | Ishushu iqengqelwe & Ibandayo iqengqelwe |
Iintlobo zeeNqwaba zePhepha zeNsimbi
Iinqwaba zePhepha zohlobo lwe-Z
Iinqwaba zamaphepha ezimile okwe-Z zibizwa ngokuba yi-Z pile kuba iinqwaba ezizimeleyo zimile okwe-Z eyoluliweyo ngokuthe tye. Ii-interlocks zibekwe kude kakhulu kwi-axis engathathi hlangothi kangangoko kunokwenzeka ukuqinisekisa ukudluliselwa okuhle kwe-shear kunye nokwandisa umlinganiselo wamandla-ubunzima. Iinqwaba ze-Z lolona hlobo luqhelekileyo lweenqwaba zamaphepha eMntla Melika.
Iinqwaba zeWeb Sheet eziSicaba
Iingqumba zesheyiti ezisicaba zisebenza ngendlela eyahlukileyo kwezinye iingqumba zesheyiti. Uninzi lweengqumba zesheyiti zixhomekeke kumandla azo okugoba kunye nokuqina ukuze zigcine umhlaba okanye amanzi. Iingqumba zesheyiti ezisicaba zenziwa ngezangqa kunye nee-arcs ukwenza iiseli zomxhuzulane. Iiseli zibanjwe kunye ngamandla okutsalwa kwe-interlock. Amandla okutsalwa kwesitshixo kunye nokujikeleza okuvumelekileyo kwesitshixo zezona mpawu zimbini ziphambili zoyilo. Iiseli zengqumba zesheyiti ezisicaba zinokwenziwa zibe nobubanzi obukhulu kunye nokuphakama kwaye zimelane noxinzelelo olukhulu.
Iinqwaba zePhepha zohlobo lwePan
Iingqumba zamaphepha ezimile okwepani zincinci kakhulu kunezinye iingqumba zamaphepha kwaye zenzelwe kuphela iindonga ezimfutshane nezinomthwalo omncinci.
Ukusetyenziswa kweePilings zePhepha leNsimbi
Ukufakwa kweeshiti kuneendlela ezahlukeneyo zokusetyenziswa kubunjineli bezakhiwo, ukwakhiwa kweelwandle kunye nophuhliso lweziseko zophuhliso.
1-Inkxaso Yokwemba
Inika inkxaso ecaleni kwiindawo zokumba kwaye ithintela ukukhukuliseka okanye ukudilika komhlaba. Isetyenziswa ekumbeni isiseko, udonga olugcina izinto kunye nezakhiwo ezingaphantsi komhlaba ezifana nezakhiwo ezingaphantsi komhlaba kunye neegaraji zokupaka.
Ukhuseleko lwe-2-Shoreline
Ikhusela unxweme kunye nonxweme lomlambo ekukhukulisekeni komhlaba, ekunyukeni kwemvula kunye namandla olwandle. Ungayisebenzisa kwiindonga zolwandle, kwiijethi, kwiindlela zokuthintela amanzi kunye nezakhiwo zokulawula izikhukula.
Iibhulorho ezi-3 kunye neeCofferdams
Ukufakwa kweengqokelela zamaphepha kuxhasa izithintelo zebhulorho kwaye kubonelela ngesiseko esizinzileyo sedekhi yebhulorho. Ukufakwa kweengqokelela zamaphepha kusetyenziselwa ukwenza ii-cofferdams zokwakha amadama, iibhulorho kunye nezityalo zokucoca amanzi. Ii-Cofferdams zivumela abasebenzi ukuba bembe okanye bathulule ikhonkrithi kwiimeko ezomileyo.
Ii-Tunnels ezi-4 kunye neeShafts
Ungayisebenzisa ukuxhasa imigudu kunye neengxobo ngexesha lokumba kunye nokufaka imiphetho. Inika uzinzo lwexeshana okanye oluhlala luhleli kumhlaba ojikelezileyo kwaye ithintela ukungena kwamanzi.
