中文
Mu ntangiriro za 1990, imiyoboro gakondo yo gusohora amazi mu buryo bwa "cuff" yari ikiri gukoreshwa cyane ku byuma bisohora amazi mu Bushinwa, uburebure bw'iyo miyoboro buri hagati ya mm 414 na mm 700, kandi ubushobozi bwayo bwo gusohora amazi bwari buke cyane. Uko inganda zo gusohora amazi mu Bushinwa zateye imbere, iyo miyoboro yo gusohora amazi irushaho kuba idakwiriye imishinga yo gusohora amazi. Kugira ngo iki kibazo gihinduke, CDSR yatangiye gukora ubushakashatsi no guteza imbere imiyoboro yo gusohora amazi mu buryo bwa Ø700 (umuyoboro wo gusohora amazi ufite ipfundo ry'icyuma) mu 1991, kandi itsinda rya mbere ry'imiyoboro yo gupima ryakoreshejwe n'ibigo byinshi bikomeye byo gusohora amazi mu Bushinwa. Dukurikije ibyavuye mu igerageza, CDSR yakoze ubushakashatsi ku bikoresho, imiterere n'imikorere y'umuyoboro. Hanyuma, ku nkunga ya Guangzhou Dredging Company, imiyoboro 40 yo gusohora amazi mu buryo bwa "cuff" yakozwe na CDSR yakoreshejwe mu mushinga wo kongera kugarura ikibuga cy'indege cya Macao ugereranije n'imiyoboro yatanzwe n'abandi bakora.
Hashingiwe ku mikorere n'imikorere y'imiyoboro 40 yo mu nzira, CDSR yanoje ibikoresho, imiterere n'imikorere y'imiyoboro inatanga imiyoboro myiza. Amaherezo, imiyoboro yo gusohora ibyuma bya CDSR yamenyekanye kandi ishimwa n'umukoresha, kandi ibimenyetso by'imikorere yayo byari bingana n'iby'ibyatumijwe mu mahanga. Ubushakashatsi n'iterambere ry'imiyoboro yo gusohora ibyuma bya CDSR byatangajwe ko byagize icyo bigeraho. Kuva icyo gihe, byari byaragaragaye ko imiyoboro yo gusohora ibyuma bya flange izakoreshwa cyane ku byuma binini byo gucukura mu Bushinwa.
Mu 1997, CDSR yatanze imiyoboro y'icyuma ya Ø414 yo gukurura imiyoboro mishya ya m³ 200 ya Nantong Wenxiang Dredging Company, hanyuma iyi miyoboro ikoreshwa mu mushinga wo gukurura imiyoboro i Bengbu. Muri Kamena 1998, Inama ya 12 y'Igihugu yo Gukurura no Kugarura Ingufu nayo yabereye i Bengbu, iyi miyoboro y'icyuma ya Ø414 yahise iba ikintu cy'ingenzi mu nama yabereye aho hantu, bikurura ibitekerezo bya buri wese. Nyuma y'inama, imiyoboro y'icyuma yatejwe imbere vuba kandi ikoreshwa mu Bushinwa nk'uburyo bwiza bwo gusimbura imiyoboro yagutse yo gukurura imiyoboro. Kuva icyo gihe, CDSR yari imaze gushyiraho inzira nshya y'inganda zo gukurura imiyoboro mu Bushinwa mu guhindura, gukoresha no guteza imbere imiyoboro yo gukurura imiyoboro.
Hashize imyaka irenga 30, iterambere ry’ibicuruzwa bishya rihora ari yo nsanganyamatsiko ihoraho ya CDSR. Iterambere ry’ibicuruzwa byayo bishya n’udushya mu ikoranabuhanga, nko kunoza ikoreshwa ry’imiyoboro, iterambere ry’imiyoboro itwara amazi, iterambere ry’imiyoboro ifite intwaro, n’iterambere ry’imiyoboro ya peteroli yo mu mazi (GMPHOM 2009), n’ibindi, byujuje icyuho mu nzego zikenewe mu Bushinwa kandi bigaragaza neza umwuka wayo n’ubushobozi bwayo bwo guhanga udushya. CDSR izakomeza umuco wayo mwiza, ikomeze gukurikiza inzira yo guhanga udushya, kandi iharanire kuba uruganda rukora imiyoboro minini ya rubber.
Itariki: 06 Kanama 2021