A project on flood and landslide warning by a group of Hoa Binh students from the Na Phon primary and secondary school wins the second prize at an exchange event of programming clubs nationwide hosted by the Dariu Foundation.

According to ninth grader Ha Thi Thu Huong, a member of the group, the transport system in mountainous Na Phon commune include special bridges crossing streams, which are often hit by unexpected floods during the rainy season.

Unexpected floods and landslides have caused accidents and damage to both people and their vehicles, she said.

"From the fact and with support from our teachers, we came up with the idea and worked to translate it into reality in hope of reducing damage caused by natural disasters in mountainous areas,” Huong noted.

When it is raining hard, a flood is quick to form on a stream. It is also very difficult to predict when the flood hits the bridge crossing it. Therefore, the pupils built a flood warning model, which places a flow sensor about 2km away from these risky bridges.

Ha Manh Hung, another member of the group, said the sensor will send signals to a microprocessor that turns on lights of different colours – green for normal passing, yellow for restricted passing, and red for stop. When the red light is turned on, a bar will be pulled down. The system uses solar energy and rechargeable batteries.

Based on the same principles, the group studied to put sensors at areas with a high risk of landslides. When the danger is near, the system will send signals via lights or loudspeakers to alert nearby residents.

During their implementation of the project, the pupils faced myriad difficulties. They are all from an ethnic minority and disadvantaged backgrounds. Owning no computers at home, they had to carry out all of their researches at school. They also encountered challenges purchasing needed equipment.

Their success despite difficulties will contribute to encouraging local students, particularly ethnic minorities, to engage in scientific and technological research and innovation./.

Related Topics

Provincial Party Secretary visits soldier, pioneering youth of Dien Bien Phu Campaign

Fund for Natural Disaster Prevention and Control delegation visits Hoa Binh

Hoa Binh launches action month for food safety

Prime Minister meets Hoa Binh province’s leaders

---

Watermelon cultivation helps local residents in Mai Ha commune escape poverty

In recent years, Mai Ha commune in Mai Chau district has been making efforts to restructure its crops and livestock to improve production efficiency, enhance the quality of life, and increase income for local residents. Notably, the cultivation of watermelon in line with Vietnamese Goods Agricultural Practices (VietGAP) standards has helped local people escape poverty.

PAPI results show Hoa Binh’s efforts in implementing policies, public services

Hoa Binh province scored 43.5493 points in the 2023 Provincial Governance and Public Administration Performance Index (PAPI), ranking 20th out of the 63 provinces and cities nationwide, up 23 places compared to the 2022 list. The results show people's satisfaction with the effectiveness of implementing State policies and laws, local governance, and providing public services by authorities at all levels in the province.

Phu Cuong commune strengthens administrative reform to win locals’ confidence

With the motto of "polite, dedicated, professional, and lawful,” over the years, Phu Cuong commune in Tan Lac district has gradually improved the quality of processing administrative procedures, winning high satisfaction from local people and businesses.

Concerted efforts to build Muong land

Stretching over 300 meters, valued at hundreds of million dong and built to the new-style rural standards, a concrete road in De hamlet, Bac Phong commune, Cao Phong district, was completed by the end of 2023 thanks to the collective contributions of armed forces at provincial and district levels coupled with the active participation of military units stationed throughout the district.

Lac Thuy district strengthens provision of online public services

Over the years, the People’s Committee of Lac Thuy district has issued many plans and programmes to speed up the administrative reform, aiming to better serve local people and businesses.

Kim Boi district focuses on planning work

Kim Boi district is drafting 23 planning projects which are expected to help boost the local socio-economic development, attract investors, and mobilise resources for development, said Vice chairman of the district People’s Committee Tran Tuan Son. They include the one on Bo urban area development until 2045, 20 zoning, and 12 on rural residential areas in communes.