- Deviser: Mr. Do Quoc Khanh and TS . Do Quoc Viet

- Address: Ha Noi

 However, the risks of subsidence , tilt of the building still occur frequently , causing great damage to people , property .

 The cause of the incidents are sometimes not human factors and  that can be caused by natural disasters , the subsidence of the foundation , stratigraphy and geological

According to research , across the country , especially in Hanoi and Ho Chi Minh City currently exist hundreds of structures , is being built to stack , many of the incidents were serious about cracking , subsidence , tilt . This is not only a threat to the safety of human lives and cause huge damage to property caused by the malfunction remedy on is very

Với những thành công kỳ diệu đó, Thần đèn đất bắc “Đỗ Quốc Khánh” cộng sự là con trai TS. Đỗ Quốc Việt đã vinh dự được trao giải nhất giải thưởng nhất VIFOTEC 2012, được bằng khen của Bộ Xây Dựng và nhiều giải thưởng quốc tế. 

 Urgent requirement for the construction industry in particular and life is need for effective technological solutions to troubleshoot subsidence tilt the construction , thereby minimizing the damage and costs , bring economic benefits for human society .

The handling and overcoming depression skew the actual construction work is a challenge not only for domestic scientists in Vietnam but also in advanced technology country.

As a specialist with many years of teaching and research in the field of construction , he was determined to conquer the difficulties and research , launched a new technology in the tilt handle settlement construction .

He and his colleagues have studied and applied a total solution of technology to be deployed on the basis to giving operating procedures and equipment fabrication technology for incident handling and relocation of process to ensure compliance with the conditions of the climate and Vietnam .

The cost of handle the relocation of construction compared with only 30 to 70% of new construction cost , depending on the complexity of the work .

With this technology , many be valued buildings, have been dealt with subsidence tilt , displacement successfully , many culture buildings have been preserved , brings tremendous resources to society .

With the tremendous success Dr Do Quoc Khanh " and his son Mr Do Quoc Viet were honored to be awarded the most awards VIFOTEC 2012 , got award of the Ministry of Construction and many international awards .

Sources: NASATI (According to techmartvietnam.vn,)