Given a sentence in the Central Khmer, provide an equivalent translation in Japanese that retains the same meaning through the translation. In translation, keep numbers as it is.
Q: ផ្លូវហាយវ៉េ Interstate 80 ត្រូវបានបិទនៅស្រុក Cedar, Iowa, ខាងកើតនៃទីក្រុងIowa ដោយសារទឹកជំនន់ហូរមកពីទន្លេ Iowa និងស្ទឹងCoralville។
A: 
州間高速道路８０が、アイオワ川とコラルヴィル湖の洪水の影響によって、アイオワ市東部、アイオワのシーダー郡で閉鎖されている。